20288525400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{149}}^1$

素因数の和:241

約数の個数: 864

約数和(自身を含む): 84240702000

約数和(自身を除く): 63952176600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 23, 24, 25, 26, 30, 33, 36, 39, 40, 44, 45, 46, 50, 52, 55, 60, 65, 66, 69, 72, 75, 78, 88, 90, 92, 99, 100, 104, 110, 115, 117, 120, 130, 132, 138, 143, 149, 150, 156, 165, 180, 184, 195, 198, 200, 207, 220, 225, 230, 234, 253, 260, 264, 275, 276, 286, 298, 299, 300, 312, 325, 330, 345, 360, 390, 396, 414, 429, 440, 447, 450, 460, 468, 495, 506, 520, 529, 550, 552, 572, 575, 585, 596, 598, 600, 650, 660, 690, 715, 745, 759, 780, 792, 825, 828, 858, 894, 897, 900, 920, 936, 975, 990, 1012, 1035, 1058, 1100, 1144, 1150, 1170, 1192, 1196, 1265, 1287, 1300, 1320, 1341, 1380, 1430, 1490, 1495, 1518, 1560, 1587, 1639, 1650, 1656, 1716, 1725, 1788, 1794, 1800, 1937, 1950, 1980, 2024, 2070, 2116, 2145, 2200, 2235, 2277, 2300, 2340, 2392, 2475, 2530, 2574, 2600, 2645, 2682, 2691, 2760, 2860, 2925, 2980, 2990, 3036, 3174, 3278, 3289, 3300, 3427, 3432, 3450, 3575, 3576, 3588, 3725, 3795, 3874, 3900, 3960, 4140, 4232, 4290, 4470, 4485, 4554, 4600, 4680, 4761, 4917, 4950, 5060, 5148, 5175, 5290, 5364, 5382, 5720, 5811, 5819, 5850, 5960, 5980, 6072, 6325, 6348, 6435, 6556, 6578, 6600, 6705, 6854, 6877, 6900, 7150, 7176, 7450, 7475, 7590, 7748, 7800, 7935, 8195, 8280, 8580, 8940, 8970, 9108, 9522, 9685, 9834, 9867, 9900, 10120, 10281, 10296, 10350, 10580, 10725, 10728, 10764, 11175, 11385, 11622, 11638, 11700, 11960, 12650, 12696, 12870, 13112, 13156, 13225, 13410, 13455, 13708, 13754, 13800, 14300, 14751, 14900, 14950, 15180, 15496, 15870, 16390, 16445, 17135, 17160, 17433, 17457, 17880, 17940, 18216, 18975, 19044, 19370, 19668, 19734, 19800, 20562, 20631, 20700, 21160, 21307, 21450, 21528, 22350, 22425, 22770, 23244, 23276, 23400, 23805, 24585, 25300, 25740, 26312, 26450, 26820, 26910, 27416, 27508, 28600, 29055, 29095, 29502, 29601, 29800, 29900, 30360, 30843, 31740, 32175, 32780, 32890, 33525, 34270, 34385, 34866, 34914, 35880, 37697, 37950, 38088, 38740, 39336, 39468, 39675, 40975, 41124, 41262, 41400, 42614, 42900, 44551, 44700, 44850, 45540, 46488, 46552, 47610, 48425, 49170, 49335, 50600, 51405, 51480, 52371, 52900, 53640, 53820, 55016, 56925, 58110, 58190, 59004, 59202, 59800, 61686, 61893, 63480, 63921, 64350, 65560, 65780, 67050, 67275, 68540, 68770, 69732, 69828, 73755, 75394, 75647, 75900, 77480, 78821, 78936, 79350, 81950, 82225, 82248, 82524, 85228, 85675, 85800, 87165, 87285, 89102, 89400, 89700, 91080, 95220, 96850, 98340, 98670, 102810, 103155, 104742, 105800, 106535, 107640, 113091, 113850, 116220, 116380, 118008, 118404, 119025, 122925, 123372, 123786, 127842, 128700, 131560, 133653, 134100, 134550, 137080, 137540, 139464, 139656, 145275, 145475, 147510, 148005, 150788, 151294, 151800, 154215, 157642, 158700, 163900, 164450, 165048, 170456, 171350, 171925, 174330, 174570, 178204, 179400, 188485, 190440, 191763, 193700, 196680, 197340, 205620, 206310, 209484, 213070, 222755, 226182, 226941, 227700, 232440, 232760, 236463, 236808, 238050, 245850, 246675, 246744, 247572, 255684, 257025, 257400, 261855, 267306, 268200, 269100, 275080, 290550, 290950, 295020, 296010, 301576, 302588, 308430, 309465, 315284, 317400, 319605, 327800, 328900, 339273, 342700, 343850, 348660, 349140, 356408, 368775, 376970, 378235, 383526, 387400, 394105, 394680, 400959, 411240, 412620, 418968, 426140, 435825, 436425, 445510, 452364, 453882, 455400, 472926, 476100, 490061, 491700, 493350, 495144, 511368, 514050, 515775, 523710, 532675, 534612, 538200, 565455, 581100, 581900, 590040, 592020, 605176, 616860, 618930, 630568, 639210, 657800, 668265, 678546, 680823, 685400, 687700, 697320, 698280, 709389, 737550, 740025, 753940, 756470, 767052, 771075, 788210, 801918, 825240, 852280, 867031, 871650, 872850, 891020, 904728, 907764, 942425, 945852, 952200, 958815, 980122, 983400, 986700, 1024673, 1028100, 1031550, 1047420, 1065350, 1069224, 1113775, 1130910, 1134705, 1162200, 1163800, 1182315, 1184040, 1233720, 1237860, 1278420, 1309275, 1336530, 1357092, 1361646, 1375400, 1418778, 1470183, 1475100, 1480050, 1507880, 1512940, 1534104, 1542150, 1547325, 1576420, 1598025, 1603836, 1696365, 1734062, 1743300, 1745700, 1782040, 1815528, 1884850, 1891175, 1891704, 1917630, 1960244, 1970525, 1973400, 2004795, 2049346, 2056200, 2063100, 2094840, 2130700, 2227550, 2261820, 2269410, 2364630, 2450305, 2475720, 2556840, 2601093, 2618550, 2673060, 2714184, 2723292, 2827275, 2837556, 2940366, 2950200, 2960100, 3025880, 3074019, 3084300, 3094650, 3152840, 3196050, 3207672, 3341325, 3392730, 3404115, 3468124, 3486600, 3491400, 3546945, 3769700, 3782350, 3835260, 3920488, 3941050, 4009590, 4098692, 4126200, 4261400, 4335155, 4410549, 4455100, 4523640, 4538820, 4729260, 4794075, 4900610, 5123365, 5202186, 5237100, 5346120, 5446584, 5654550, 5673525, 5675112, 5880732, 5911575, 5920200, 6148038, 6168600, 6189300, 6392100, 6682650, 6785460, 6808230, 6936248, 7093890, 7350915, 7539400, 7564700, 7670520, 7803279, 7882100, 8019180, 8197384, 8481825, 8670310, 8821098, 8910200, 9077640, 9222057, 9458520, 9588150, 9801220, 10023975, 10246730, 10404372, 10474200, 11271403, 11309100, 11347050, 11761464, 11823150, 12251525, 12296076, 12378600, 12784200, 13005465, 13365300, 13570920, 13616460, 14187780, 14701830, 15129400, 15370095, 15606558, 15764200, 16038360, 16963650, 17020575, 17340620, 17642196, 17734725, 18444114, 19176300, 19602440, 20047950, 20493460, 20808744, 21675775, 22052745, 22542806, 22618200, 22694100, 23646300, 24503050, 24592152, 25616825, 26010930, 26730600, 27232920, 28375560, 29403660, 30740190, 31213116, 33814209, 33927300, 34041150, 34681240, 35284392, 35469450, 36754575, 36888228, 38352600, 39016395, 40095900, 40986920, 43351550, 44105490, 45085612, 45388200, 46110285, 47292600, 49006100, 51233650, 52021860, 56357015, 58807320, 61480380, 62426232, 65027325, 67628418, 67854600, 68082300, 70938900, 73509150, 73776456, 76850475, 78032790, 80191800, 86703100, 88210980, 90171224, 92220570, 98012200, 101442627, 102467300, 104043720, 110263725, 112714030, 122960760, 130054650, 135256836, 136164600, 141877800, 147018300, 153700950, 156065580, 169071045, 173406200, 176421960, 184441140, 195081975, 202885254, 204934600, 220527450, 225428060, 230551425, 260109300, 270513672, 281785075, 294036600, 307401900, 312131160, 338142090, 368882280, 390163950, 405770508, 441054900, 450856120, 461102850, 507213135, 520218600, 563570150, 614803800, 676284180, 780327900, 811541016, 845355225, 882109800, 922205700, 1014426270, 1127140300, 1352568360, 1560655800, 1690710450, 1844411400, 2028852540, 2254280600, 2536065675, 3381420900, 4057705080, 5072131350, 6762841800, 10144262700, 20288525400]

約数ペア:

[(1, 20288525400), (2, 10144262700), (3, 6762841800), (4, 5072131350), (5, 4057705080), (6, 3381420900), (8, 2536065675), (9, 2254280600), (10, 2028852540), (11, 1844411400), (12, 1690710450), (13, 1560655800), (15, 1352568360), (18, 1127140300), (20, 1014426270), (22, 922205700), (23, 882109800), (24, 845355225), (25, 811541016), (26, 780327900), (30, 676284180), (33, 614803800), (36, 563570150), (39, 520218600), (40, 507213135), (44, 461102850), (45, 450856120), (46, 441054900), (50, 405770508), (52, 390163950), (55, 368882280), (60, 338142090), (65, 312131160), (66, 307401900), (69, 294036600), (72, 281785075), (75, 270513672), (78, 260109300), (88, 230551425), (90, 225428060), (92, 220527450), (99, 204934600), (100, 202885254), (104, 195081975), (110, 184441140), (115, 176421960), (117, 173406200), (120, 169071045), (130, 156065580), (132, 153700950), (138, 147018300), (143, 141877800), (149, 136164600), (150, 135256836), (156, 130054650), (165, 122960760), (180, 112714030), (184, 110263725), (195, 104043720), (198, 102467300), (200, 101442627), (207, 98012200), (220, 92220570), (225, 90171224), (230, 88210980), (234, 86703100), (253, 80191800), (260, 78032790), (264, 76850475), (275, 73776456), (276, 73509150), (286, 70938900), (298, 68082300), (299, 67854600), (300, 67628418), (312, 65027325), (325, 62426232), (330, 61480380), (345, 58807320), (360, 56357015), (390, 52021860), (396, 51233650), (414, 49006100), (429, 47292600), (440, 46110285), (447, 45388200), (450, 45085612), (460, 44105490), (468, 43351550), (495, 40986920), (506, 40095900), (520, 39016395), (529, 38352600), (550, 36888228), (552, 36754575), (572, 35469450), (575, 35284392), (585, 34681240), (596, 34041150), (598, 33927300), (600, 33814209), (650, 31213116), (660, 30740190), (690, 29403660), (715, 28375560), (745, 27232920), (759, 26730600), (780, 26010930), (792, 25616825), (825, 24592152), (828, 24503050), (858, 23646300), (894, 22694100), (897, 22618200), (900, 22542806), (920, 22052745), (936, 21675775), (975, 20808744), (990, 20493460), (1012, 20047950), (1035, 19602440), (1058, 19176300), (1100, 18444114), (1144, 17734725), (1150, 17642196), (1170, 17340620), (1192, 17020575), (1196, 16963650), (1265, 16038360), (1287, 15764200), (1300, 15606558), (1320, 15370095), (1341, 15129400), (1380, 14701830), (1430, 14187780), (1490, 13616460), (1495, 13570920), (1518, 13365300), (1560, 13005465), (1587, 12784200), (1639, 12378600), (1650, 12296076), (1656, 12251525), (1716, 11823150), (1725, 11761464), (1788, 11347050), (1794, 11309100), (1800, 11271403), (1937, 10474200), (1950, 10404372), (1980, 10246730), (2024, 10023975), (2070, 9801220), (2116, 9588150), (2145, 9458520), (2200, 9222057), (2235, 9077640), (2277, 8910200), (2300, 8821098), (2340, 8670310), (2392, 8481825), (2475, 8197384), (2530, 8019180), (2574, 7882100), (2600, 7803279), (2645, 7670520), (2682, 7564700), (2691, 7539400), (2760, 7350915), (2860, 7093890), (2925, 6936248), (2980, 6808230), (2990, 6785460), (3036, 6682650), (3174, 6392100), (3278, 6189300), (3289, 6168600), (3300, 6148038), (3427, 5920200), (3432, 5911575), (3450, 5880732), (3575, 5675112), (3576, 5673525), (3588, 5654550), (3725, 5446584), (3795, 5346120), (3874, 5237100), (3900, 5202186), (3960, 5123365), (4140, 4900610), (4232, 4794075), (4290, 4729260), (4470, 4538820), (4485, 4523640), (4554, 4455100), (4600, 4410549), (4680, 4335155), (4761, 4261400), (4917, 4126200), (4950, 4098692), (5060, 4009590), (5148, 3941050), (5175, 3920488), (5290, 3835260), (5364, 3782350), (5382, 3769700), (5720, 3546945), (5811, 3491400), (5819, 3486600), (5850, 3468124), (5960, 3404115), (5980, 3392730), (6072, 3341325), (6325, 3207672), (6348, 3196050), (6435, 3152840), (6556, 3094650), (6578, 3084300), (6600, 3074019), (6705, 3025880), (6854, 2960100), (6877, 2950200), (6900, 2940366), (7150, 2837556), (7176, 2827275), (7450, 2723292), (7475, 2714184), (7590, 2673060), (7748, 2618550), (7800, 2601093), (7935, 2556840), (8195, 2475720), (8280, 2450305), (8580, 2364630), (8940, 2269410), (8970, 2261820), (9108, 2227550), (9522, 2130700), (9685, 2094840), (9834, 2063100), (9867, 2056200), (9900, 2049346), (10120, 2004795), (10281, 1973400), (10296, 1970525), (10350, 1960244), (10580, 1917630), (10725, 1891704), (10728, 1891175), (10764, 1884850), (11175, 1815528), (11385, 1782040), (11622, 1745700), (11638, 1743300), (11700, 1734062), (11960, 1696365), (12650, 1603836), (12696, 1598025), (12870, 1576420), (13112, 1547325), (13156, 1542150), (13225, 1534104), (13410, 1512940), (13455, 1507880), (13708, 1480050), (13754, 1475100), (13800, 1470183), (14300, 1418778), (14751, 1375400), (14900, 1361646), (14950, 1357092), (15180, 1336530), (15496, 1309275), (15870, 1278420), (16390, 1237860), (16445, 1233720), (17135, 1184040), (17160, 1182315), (17433, 1163800), (17457, 1162200), (17880, 1134705), (17940, 1130910), (18216, 1113775), (18975, 1069224), (19044, 1065350), (19370, 1047420), (19668, 1031550), (19734, 1028100), (19800, 1024673), (20562, 986700), (20631, 983400), (20700, 980122), (21160, 958815), (21307, 952200), (21450, 945852), (21528, 942425), (22350, 907764), (22425, 904728), (22770, 891020), (23244, 872850), (23276, 871650), (23400, 867031), (23805, 852280), (24585, 825240), (25300, 801918), (25740, 788210), (26312, 771075), (26450, 767052), (26820, 756470), (26910, 753940), (27416, 740025), (27508, 737550), (28600, 709389), (29055, 698280), (29095, 697320), (29502, 687700), (29601, 685400), (29800, 680823), (29900, 678546), (30360, 668265), (30843, 657800), (31740, 639210), (32175, 630568), (32780, 618930), (32890, 616860), (33525, 605176), (34270, 592020), (34385, 590040), (34866, 581900), (34914, 581100), (35880, 565455), (37697, 538200), (37950, 534612), (38088, 532675), (38740, 523710), (39336, 515775), (39468, 514050), (39675, 511368), (40975, 495144), (41124, 493350), (41262, 491700), (41400, 490061), (42614, 476100), (42900, 472926), (44551, 455400), (44700, 453882), (44850, 452364), (45540, 445510), (46488, 436425), (46552, 435825), (47610, 426140), (48425, 418968), (49170, 412620), (49335, 411240), (50600, 400959), (51405, 394680), (51480, 394105), (52371, 387400), (52900, 383526), (53640, 378235), (53820, 376970), (55016, 368775), (56925, 356408), (58110, 349140), (58190, 348660), (59004, 343850), (59202, 342700), (59800, 339273), (61686, 328900), (61893, 327800), (63480, 319605), (63921, 317400), (64350, 315284), (65560, 309465), (65780, 308430), (67050, 302588), (67275, 301576), (68540, 296010), (68770, 295020), (69732, 290950), (69828, 290550), (73755, 275080), (75394, 269100), (75647, 268200), (75900, 267306), (77480, 261855), (78821, 257400), (78936, 257025), (79350, 255684), (81950, 247572), (82225, 246744), (82248, 246675), (82524, 245850), (85228, 238050), (85675, 236808), (85800, 236463), (87165, 232760), (87285, 232440), (89102, 227700), (89400, 226941), (89700, 226182), (91080, 222755), (95220, 213070), (96850, 209484), (98340, 206310), (98670, 205620), (102810, 197340), (103155, 196680), (104742, 193700), (105800, 191763), (106535, 190440), (107640, 188485), (113091, 179400), (113850, 178204), (116220, 174570), (116380, 174330), (118008, 171925), (118404, 171350), (119025, 170456), (122925, 165048), (123372, 164450), (123786, 163900), (127842, 158700), (128700, 157642), (131560, 154215), (133653, 151800), (134100, 151294), (134550, 150788), (137080, 148005), (137540, 147510), (139464, 145475), (139656, 145275)]