20947329000

素因数分解:

$2^3\times 3^5\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:417

約数の個数: 768

約数和(自身を含む): 83472480000

約数和(自身を除く): 62525151000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 25, 26, 27, 30, 36, 38, 39, 40, 45, 50, 52, 54, 57, 60, 65, 72, 75, 76, 78, 81, 90, 95, 100, 104, 108, 114, 117, 120, 125, 130, 135, 150, 152, 156, 162, 171, 180, 190, 195, 200, 216, 225, 228, 234, 243, 247, 250, 260, 270, 285, 300, 312, 324, 325, 342, 349, 351, 360, 375, 380, 390, 405, 450, 456, 468, 475, 486, 494, 500, 513, 520, 540, 570, 585, 600, 648, 650, 675, 684, 698, 702, 741, 750, 760, 780, 810, 855, 900, 936, 950, 972, 975, 988, 1000, 1026, 1047, 1053, 1080, 1125, 1140, 1170, 1215, 1235, 1300, 1350, 1368, 1396, 1404, 1425, 1482, 1500, 1539, 1560, 1620, 1625, 1710, 1745, 1755, 1800, 1900, 1944, 1950, 1976, 2025, 2052, 2094, 2106, 2223, 2250, 2280, 2340, 2375, 2430, 2470, 2565, 2600, 2700, 2792, 2808, 2850, 2925, 2964, 3000, 3078, 3141, 3159, 3240, 3250, 3375, 3420, 3490, 3510, 3705, 3800, 3900, 4050, 4104, 4188, 4212, 4275, 4446, 4500, 4537, 4617, 4680, 4750, 4860, 4875, 4940, 5130, 5235, 5265, 5400, 5700, 5850, 5928, 6075, 6156, 6175, 6282, 6318, 6500, 6631, 6669, 6750, 6840, 6980, 7020, 7125, 7410, 7695, 7800, 8100, 8376, 8424, 8550, 8725, 8775, 8892, 9000, 9074, 9234, 9423, 9500, 9720, 9750, 9880, 10125, 10260, 10470, 10530, 11115, 11400, 11700, 12150, 12312, 12350, 12564, 12636, 12825, 13000, 13262, 13338, 13500, 13611, 13960, 14040, 14250, 14625, 14820, 15390, 15705, 15795, 16200, 17100, 17450, 17550, 17784, 18148, 18468, 18525, 18846, 19000, 19500, 19893, 20007, 20250, 20520, 20940, 21060, 21375, 22230, 22685, 23085, 23400, 24300, 24700, 25128, 25272, 25650, 26175, 26325, 26524, 26676, 27000, 27222, 28269, 28500, 29250, 29640, 30375, 30780, 30875, 31410, 31590, 33155, 33345, 34200, 34900, 35100, 36296, 36936, 37050, 37692, 38475, 39000, 39786, 40014, 40500, 40833, 41880, 42120, 42750, 43625, 43875, 44460, 45370, 46170, 47115, 48600, 49400, 51300, 52350, 52650, 53048, 53352, 54444, 55575, 56538, 57000, 58500, 59679, 60021, 60750, 61560, 61750, 62820, 63180, 64125, 66310, 66690, 68055, 69800, 70200, 74100, 75384, 76950, 78525, 78975, 79572, 80028, 81000, 81666, 84807, 85500, 86203, 87250, 87750, 88920, 90740, 92340, 92625, 94230, 99465, 100035, 102600, 104700, 105300, 108888, 111150, 113076, 113425, 115425, 117000, 119358, 120042, 121500, 122499, 123500, 125640, 126360, 128250, 130875, 131625, 132620, 133380, 136110, 141345, 148200, 153900, 157050, 157950, 159144, 160056, 163332, 165775, 166725, 169614, 171000, 172406, 174500, 175500, 179037, 181480, 184680, 185250, 188460, 192375, 198930, 200070, 204165, 209400, 210600, 222300, 226152, 226850, 230850, 235575, 238716, 240084, 243000, 244998, 247000, 256500, 258609, 261750, 263250, 265240, 266760, 272220, 277875, 282690, 298395, 300105, 307800, 314100, 315900, 326664, 331550, 333450, 339228, 340275, 344812, 349000, 351000, 358074, 367497, 370500, 376920, 384750, 392625, 394875, 397860, 400140, 408330, 424035, 431015, 444600, 453700, 461700, 471150, 477432, 480168, 489996, 497325, 500175, 513000, 517218, 523500, 526500, 537111, 544440, 555750, 565380, 567125, 577125, 596790, 600210, 612495, 628200, 631800, 663100, 666900, 678456, 680550, 689624, 706725, 716148, 734994, 741000, 769500, 775827, 785250, 789750, 795720, 800280, 816660, 828875, 833625, 848070, 862030, 895185, 907400, 923400, 942300, 979992, 994650, 1000350, 1020825, 1034436, 1047000, 1053000, 1074222, 1102491, 1111500, 1130760, 1134250, 1154250, 1177875, 1193580, 1200420, 1224990, 1293045, 1326200, 1333800, 1361100, 1413450, 1432296, 1469988, 1491975, 1500525, 1539000, 1551654, 1570500, 1579500, 1611333, 1633320, 1657750, 1667250, 1696140, 1701375, 1724060, 1790370, 1837485, 1884600, 1989300, 2000700, 2041650, 2068872, 2120175, 2148444, 2155075, 2204982, 2223000, 2268500, 2308500, 2327481, 2355750, 2387160, 2400840, 2449980, 2486625, 2500875, 2586090, 2685555, 2722200, 2826900, 2939976, 2983950, 3001050, 3062475, 3103308, 3141000, 3159000, 3222666, 3315500, 3334500, 3392280, 3402750, 3448120, 3533625, 3580740, 3674970, 3879135, 3978600, 4001400, 4083300, 4240350, 4296888, 4310150, 4409964, 4475925, 4537000, 4617000, 4654962, 4711500, 4899960, 4973250, 5001750, 5104125, 5172180, 5371110, 5512455, 5653800, 5967900, 6002100, 6124950, 6206616, 6445332, 6465225, 6631000, 6669000, 6805500, 6982443, 7067250, 7161480, 7349940, 7459875, 7502625, 7758270, 8056665, 8166600, 8480700, 8620300, 8819928, 8951850, 9187425, 9309924, 9423000, 9946500, 10003500, 10208250, 10344360, 10600875, 10742220, 10775375, 11024910, 11637405, 11935800, 12004200, 12249900, 12890664, 12930450, 13427775, 13611000, 13964886, 14134500, 14699880, 14919750, 15005250, 15312375, 15516540, 16113330, 16961400, 17240600, 17903700, 18374850, 18619848, 19395675, 19893000, 20007000, 20416500, 20947329, 21201750, 21484440, 21550750, 22049820, 22379625, 23274810, 24499800, 25860900, 26855550, 27562275, 27929772, 28269000, 29839500, 30010500, 30624750, 31033080, 32226660, 32326125, 34912215, 35807400, 36749700, 38791350, 40283325, 40833000, 41894658, 42403500, 43101500, 44099640, 44759250, 45937125, 46549620, 51721800, 53711100, 55124550, 55859544, 58187025, 59679000, 60021000, 61249500, 64453320, 64652250, 67138875, 69824430, 73499400, 77582700, 80566650, 83789316, 84807000, 86203000, 89518500, 91874250, 93099240, 96978375, 104736645, 107422200, 110249100, 116374050, 122499000, 129304500, 134277750, 137811375, 139648860, 155165400, 161133300, 167578632, 174561075, 179037000, 183748500, 193956750, 201416625, 209473290, 220498200, 232748100, 258609000, 268555500, 275622750, 279297720, 290935125, 322266600, 349122150, 367497000, 387913500, 402833250, 418946580, 465496200, 523683225, 537111000, 551245500, 581870250, 698244300, 775827000, 805666500, 837893160, 872805375, 1047366450, 1102491000, 1163740500, 1396488600, 1611333000, 1745610750, 2094732900, 2327481000, 2618416125, 3491221500, 4189465800, 5236832250, 6982443000, 10473664500, 20947329000]

約数ペア:

[(1, 20947329000), (2, 10473664500), (3, 6982443000), (4, 5236832250), (5, 4189465800), (6, 3491221500), (8, 2618416125), (9, 2327481000), (10, 2094732900), (12, 1745610750), (13, 1611333000), (15, 1396488600), (18, 1163740500), (19, 1102491000), (20, 1047366450), (24, 872805375), (25, 837893160), (26, 805666500), (27, 775827000), (30, 698244300), (36, 581870250), (38, 551245500), (39, 537111000), (40, 523683225), (45, 465496200), (50, 418946580), (52, 402833250), (54, 387913500), (57, 367497000), (60, 349122150), (65, 322266600), (72, 290935125), (75, 279297720), (76, 275622750), (78, 268555500), (81, 258609000), (90, 232748100), (95, 220498200), (100, 209473290), (104, 201416625), (108, 193956750), (114, 183748500), (117, 179037000), (120, 174561075), (125, 167578632), (130, 161133300), (135, 155165400), (150, 139648860), (152, 137811375), (156, 134277750), (162, 129304500), (171, 122499000), (180, 116374050), (190, 110249100), (195, 107422200), (200, 104736645), (216, 96978375), (225, 93099240), (228, 91874250), (234, 89518500), (243, 86203000), (247, 84807000), (250, 83789316), (260, 80566650), (270, 77582700), (285, 73499400), (300, 69824430), (312, 67138875), (324, 64652250), (325, 64453320), (342, 61249500), (349, 60021000), (351, 59679000), (360, 58187025), (375, 55859544), (380, 55124550), (390, 53711100), (405, 51721800), (450, 46549620), (456, 45937125), (468, 44759250), (475, 44099640), (486, 43101500), (494, 42403500), (500, 41894658), (513, 40833000), (520, 40283325), (540, 38791350), (570, 36749700), (585, 35807400), (600, 34912215), (648, 32326125), (650, 32226660), (675, 31033080), (684, 30624750), (698, 30010500), (702, 29839500), (741, 28269000), (750, 27929772), (760, 27562275), (780, 26855550), (810, 25860900), (855, 24499800), (900, 23274810), (936, 22379625), (950, 22049820), (972, 21550750), (975, 21484440), (988, 21201750), (1000, 20947329), (1026, 20416500), (1047, 20007000), (1053, 19893000), (1080, 19395675), (1125, 18619848), (1140, 18374850), (1170, 17903700), (1215, 17240600), (1235, 16961400), (1300, 16113330), (1350, 15516540), (1368, 15312375), (1396, 15005250), (1404, 14919750), (1425, 14699880), (1482, 14134500), (1500, 13964886), (1539, 13611000), (1560, 13427775), (1620, 12930450), (1625, 12890664), (1710, 12249900), (1745, 12004200), (1755, 11935800), (1800, 11637405), (1900, 11024910), (1944, 10775375), (1950, 10742220), (1976, 10600875), (2025, 10344360), (2052, 10208250), (2094, 10003500), (2106, 9946500), (2223, 9423000), (2250, 9309924), (2280, 9187425), (2340, 8951850), (2375, 8819928), (2430, 8620300), (2470, 8480700), (2565, 8166600), (2600, 8056665), (2700, 7758270), (2792, 7502625), (2808, 7459875), (2850, 7349940), (2925, 7161480), (2964, 7067250), (3000, 6982443), (3078, 6805500), (3141, 6669000), (3159, 6631000), (3240, 6465225), (3250, 6445332), (3375, 6206616), (3420, 6124950), (3490, 6002100), (3510, 5967900), (3705, 5653800), (3800, 5512455), (3900, 5371110), (4050, 5172180), (4104, 5104125), (4188, 5001750), (4212, 4973250), (4275, 4899960), (4446, 4711500), (4500, 4654962), (4537, 4617000), (4617, 4537000), (4680, 4475925), (4750, 4409964), (4860, 4310150), (4875, 4296888), (4940, 4240350), (5130, 4083300), (5235, 4001400), (5265, 3978600), (5400, 3879135), (5700, 3674970), (5850, 3580740), (5928, 3533625), (6075, 3448120), (6156, 3402750), (6175, 3392280), (6282, 3334500), (6318, 3315500), (6500, 3222666), (6631, 3159000), (6669, 3141000), (6750, 3103308), (6840, 3062475), (6980, 3001050), (7020, 2983950), (7125, 2939976), (7410, 2826900), (7695, 2722200), (7800, 2685555), (8100, 2586090), (8376, 2500875), (8424, 2486625), (8550, 2449980), (8725, 2400840), (8775, 2387160), (8892, 2355750), (9000, 2327481), (9074, 2308500), (9234, 2268500), (9423, 2223000), (9500, 2204982), (9720, 2155075), (9750, 2148444), (9880, 2120175), (10125, 2068872), (10260, 2041650), (10470, 2000700), (10530, 1989300), (11115, 1884600), (11400, 1837485), (11700, 1790370), (12150, 1724060), (12312, 1701375), (12350, 1696140), (12564, 1667250), (12636, 1657750), (12825, 1633320), (13000, 1611333), (13262, 1579500), (13338, 1570500), (13500, 1551654), (13611, 1539000), (13960, 1500525), (14040, 1491975), (14250, 1469988), (14625, 1432296), (14820, 1413450), (15390, 1361100), (15705, 1333800), (15795, 1326200), (16200, 1293045), (17100, 1224990), (17450, 1200420), (17550, 1193580), (17784, 1177875), (18148, 1154250), (18468, 1134250), (18525, 1130760), (18846, 1111500), (19000, 1102491), (19500, 1074222), (19893, 1053000), (20007, 1047000), (20250, 1034436), (20520, 1020825), (20940, 1000350), (21060, 994650), (21375, 979992), (22230, 942300), (22685, 923400), (23085, 907400), (23400, 895185), (24300, 862030), (24700, 848070), (25128, 833625), (25272, 828875), (25650, 816660), (26175, 800280), (26325, 795720), (26524, 789750), (26676, 785250), (27000, 775827), (27222, 769500), (28269, 741000), (28500, 734994), (29250, 716148), (29640, 706725), (30375, 689624), (30780, 680550), (30875, 678456), (31410, 666900), (31590, 663100), (33155, 631800), (33345, 628200), (34200, 612495), (34900, 600210), (35100, 596790), (36296, 577125), (36936, 567125), (37050, 565380), (37692, 555750), (38475, 544440), (39000, 537111), (39786, 526500), (40014, 523500), (40500, 517218), (40833, 513000), (41880, 500175), (42120, 497325), (42750, 489996), (43625, 480168), (43875, 477432), (44460, 471150), (45370, 461700), (46170, 453700), (47115, 444600), (48600, 431015), (49400, 424035), (51300, 408330), (52350, 400140), (52650, 397860), (53048, 394875), (53352, 392625), (54444, 384750), (55575, 376920), (56538, 370500), (57000, 367497), (58500, 358074), (59679, 351000), (60021, 349000), (60750, 344812), (61560, 340275), (61750, 339228), (62820, 333450), (63180, 331550), (64125, 326664), (66310, 315900), (66690, 314100), (68055, 307800), (69800, 300105), (70200, 298395), (74100, 282690), (75384, 277875), (76950, 272220), (78525, 266760), (78975, 265240), (79572, 263250), (80028, 261750), (81000, 258609), (81666, 256500), (84807, 247000), (85500, 244998), (86203, 243000), (87250, 240084), (87750, 238716), (88920, 235575), (90740, 230850), (92340, 226850), (92625, 226152), (94230, 222300), (99465, 210600), (100035, 209400), (102600, 204165), (104700, 200070), (105300, 198930), (108888, 192375), (111150, 188460), (113076, 185250), (113425, 184680), (115425, 181480), (117000, 179037), (119358, 175500), (120042, 174500), (121500, 172406), (122499, 171000), (123500, 169614), (125640, 166725), (126360, 165775), (128250, 163332), (130875, 160056), (131625, 159144), (132620, 157950), (133380, 157050), (136110, 153900), (141345, 148200)]