87421356000

素因数分解:

$2^5\times 3^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1291}}^1$

素因数の和:1358

約数の個数: 960

約数和(自身を含む): 368743415040

約数和(自身を除く): 281322059040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 25, 27, 30, 32, 33, 36, 38, 40, 44, 45, 48, 50, 54, 55, 57, 60, 66, 72, 75, 76, 80, 81, 88, 90, 95, 96, 99, 100, 108, 110, 114, 120, 125, 132, 135, 144, 150, 152, 160, 162, 165, 171, 176, 180, 190, 198, 200, 209, 216, 220, 225, 228, 240, 250, 264, 270, 275, 285, 288, 297, 300, 304, 324, 330, 342, 352, 360, 375, 380, 396, 400, 405, 418, 432, 440, 450, 456, 475, 480, 495, 500, 513, 528, 540, 550, 570, 594, 600, 608, 627, 648, 660, 675, 684, 720, 750, 760, 792, 800, 810, 825, 836, 855, 864, 880, 891, 900, 912, 950, 990, 1000, 1026, 1045, 1056, 1080, 1100, 1125, 1140, 1188, 1200, 1254, 1291, 1296, 1320, 1350, 1368, 1375, 1425, 1440, 1485, 1500, 1520, 1539, 1584, 1620, 1650, 1672, 1710, 1760, 1782, 1800, 1824, 1881, 1900, 1980, 2000, 2025, 2052, 2090, 2160, 2200, 2250, 2280, 2375, 2376, 2400, 2475, 2508, 2565, 2582, 2592, 2640, 2700, 2736, 2750, 2850, 2970, 3000, 3040, 3078, 3135, 3168, 3240, 3300, 3344, 3375, 3420, 3564, 3600, 3762, 3800, 3873, 3960, 4000, 4050, 4104, 4125, 4180, 4275, 4320, 4400, 4455, 4500, 4560, 4750, 4752, 4950, 5016, 5130, 5164, 5225, 5280, 5400, 5472, 5500, 5643, 5700, 5940, 6000, 6156, 6270, 6455, 6480, 6600, 6688, 6750, 6840, 7125, 7128, 7200, 7425, 7524, 7600, 7695, 7746, 7920, 8100, 8208, 8250, 8360, 8550, 8800, 8910, 9000, 9120, 9405, 9500, 9504, 9900, 10032, 10125, 10260, 10328, 10450, 10800, 11000, 11286, 11400, 11619, 11880, 12000, 12312, 12375, 12540, 12825, 12910, 12960, 13200, 13500, 13680, 14201, 14250, 14256, 14850, 15048, 15200, 15390, 15492, 15675, 15840, 16200, 16416, 16500, 16720, 16929, 17100, 17820, 18000, 18810, 19000, 19365, 19800, 20064, 20250, 20520, 20656, 20900, 21375, 21600, 22000, 22275, 22572, 22800, 23238, 23760, 24529, 24624, 24750, 25080, 25650, 25820, 26125, 26400, 27000, 27360, 28215, 28402, 28500, 28512, 29700, 30096, 30780, 30984, 31350, 32275, 32400, 33000, 33440, 33858, 34200, 34857, 35640, 36000, 37125, 37620, 38000, 38475, 38730, 39600, 40500, 41040, 41312, 41800, 42603, 42750, 44000, 44550, 45144, 45600, 46476, 47025, 47520, 49058, 49248, 49500, 50160, 51300, 51640, 52250, 54000, 56430, 56804, 57000, 58095, 59400, 60192, 61560, 61968, 62700, 64125, 64550, 64800, 66000, 67716, 68400, 69714, 71005, 71280, 73587, 74250, 75240, 76000, 76950, 77460, 78375, 79200, 81000, 82080, 83600, 84645, 85206, 85500, 89100, 90288, 92952, 94050, 96825, 98116, 99000, 100320, 102600, 103280, 104500, 104571, 108000, 111375, 112860, 113608, 114000, 116190, 118800, 122645, 123120, 123936, 125400, 127809, 128250, 129100, 132000, 135432, 136800, 139428, 141075, 142010, 142560, 147174, 148500, 150480, 153900, 154920, 156750, 161375, 162000, 167200, 169290, 170412, 171000, 174285, 178200, 180576, 185904, 188100, 192375, 193650, 196232, 198000, 205200, 206560, 209000, 209142, 213015, 220761, 222750, 225720, 227216, 228000, 232380, 235125, 237600, 245290, 246240, 250800, 255618, 256500, 258200, 269819, 270864, 278856, 282150, 284020, 290475, 294348, 297000, 300960, 307800, 309840, 313500, 322750, 324000, 338580, 340824, 342000, 348570, 355025, 356400, 367935, 371808, 376200, 383427, 384750, 387300, 392464, 396000, 410400, 418000, 418284, 423225, 426030, 441522, 445500, 451440, 454432, 464760, 470250, 484125, 490580, 501600, 511236, 513000, 516400, 522855, 539638, 541728, 557712, 564300, 568040, 580950, 588696, 594000, 613225, 615600, 619680, 627000, 639045, 645500, 662283, 677160, 681648, 684000, 697140, 705375, 710050, 712800, 735870, 752400, 766854, 769500, 774600, 784928, 809457, 836000, 836568, 846450, 852060, 871425, 883044, 891000, 902880, 929520, 940500, 968250, 981160, 1022472, 1026000, 1032800, 1045710, 1065075, 1079276, 1103805, 1115424, 1128600, 1136080, 1150281, 1161900, 1177392, 1188000, 1226450, 1231200, 1254000, 1278090, 1291000, 1324566, 1349095, 1354320, 1363296, 1394280, 1410750, 1420100, 1452375, 1471740, 1504800, 1533708, 1539000, 1549200, 1618914, 1673136, 1692900, 1704120, 1742850, 1766088, 1775125, 1782000, 1839675, 1859040, 1881000, 1917135, 1936500, 1962320, 1986849, 2044944, 2052000, 2091420, 2116125, 2130150, 2158552, 2207610, 2257200, 2272160, 2300562, 2323800, 2354784, 2428371, 2452900, 2508000, 2556180, 2582000, 2614275, 2649132, 2698190, 2708640, 2788560, 2821500, 2840200, 2904750, 2943480, 3066125, 3067416, 3078000, 3098400, 3195225, 3237828, 3311415, 3346272, 3385800, 3408240, 3485700, 3532176, 3550250, 3564000, 3679350, 3762000, 3834270, 3873000, 3924640, 3973698, 4047285, 4089888, 4182840, 4232250, 4260300, 4317104, 4357125, 4415220, 4514400, 4601124, 4647600, 4856742, 4905800, 5112360, 5164000, 5228550, 5298264, 5325375, 5396380, 5519025, 5577120, 5643000, 5680400, 5751405, 5809500, 5886960, 6132250, 6134832, 6156000, 6390450, 6475656, 6622830, 6745475, 6771600, 6816480, 6971400, 7064352, 7100500, 7285113, 7358700, 7524000, 7668540, 7746000, 7947396, 8094570, 8365680, 8464500, 8520600, 8634208, 8714250, 8830440, 9198375, 9202248, 9295200, 9585675, 9713484, 9811600, 9934245, 10224720, 10457100, 10596528, 10650750, 10792760, 11038050, 11286000, 11360800, 11502810, 11619000, 11773920, 12141855, 12264500, 12269664, 12780900, 12951312, 13071375, 13245660, 13490950, 13543200, 13942800, 14201000, 14570226, 14717400, 15337080, 15492000, 15894792, 15976125, 16189140, 16557075, 16731360, 16929000, 17041200, 17428500, 17660880, 18396750, 18404496, 19171350, 19426968, 19623200, 19868490, 20236425, 20449440, 20914200, 21193056, 21301500, 21585520, 21855339, 22076100, 22572000, 23005620, 23238000, 24283710, 24529000, 25561800, 25902624, 26142750, 26491320, 26981900, 27595125, 27885600, 28402000, 28757025, 29140452, 29434800, 30674160, 31789584, 31952250, 32378280, 33114150, 33727375, 33858000, 34082400, 34857000, 35321760, 36425565, 36793500, 36808992, 38342700, 38853936, 39736980, 40472850, 41828400, 42603000, 43171040, 43710678, 44152200, 46011240, 46476000, 47928375, 48567420, 49058000, 49671225, 51123600, 52285500, 52982640, 53963800, 55190250, 56804000, 57514050, 58280904, 58869600, 60709275, 61348320, 63579168, 63904500, 64756560, 66228300, 67454750, 67716000, 69714000, 72851130, 73587000, 76685400, 77707872, 79473960, 80945700, 82785375, 83656800, 85206000, 87421356, 88304400, 92022480, 95856750, 97134840, 98116000, 99342450, 101182125, 102247200, 104571000, 105965280, 107927600, 109276695, 110380500, 115028100, 116561808, 121418550, 127809000, 129513120, 132456600, 134909500, 139428000, 143785125, 145702260, 147174000, 153370800, 158947920, 161891400, 165570750, 170412000, 174842712, 176608800, 182127825, 184044960, 191713500, 194269680, 198684900, 202364250, 209142000, 215855200, 218553390, 220761000, 230056200, 233123616, 242837100, 248356125, 255618000, 264913200, 269819000, 287570250, 291404520, 294348000, 303546375, 306741600, 317895840, 323782800, 331141500, 349685424, 364255650, 383427000, 388539360, 397369800, 404728500, 418284000, 437106780, 441522000, 460112400, 485674200, 496712250, 511236000, 529826400, 539638000, 546383475, 575140500, 582809040, 607092750, 647565600, 662283000, 699370848, 728511300, 766854000, 794739600, 809457000, 874213560, 883044000, 910639125, 920224800, 971348400, 993424500, 1079276000, 1092766950, 1150281000, 1165618080, 1214185500, 1324566000, 1457022600, 1533708000, 1589479200, 1618914000, 1748427120, 1821278250, 1942696800, 1986849000, 2185533900, 2300562000, 2428371000, 2649132000, 2731917375, 2914045200, 3237828000, 3496854240, 3642556500, 3973698000, 4371067800, 4601124000, 4856742000, 5463834750, 5828090400, 7285113000, 7947396000, 8742135600, 9713484000, 10927669500, 14570226000, 17484271200, 21855339000, 29140452000, 43710678000, 87421356000]

約数ペア:

[(1, 87421356000), (2, 43710678000), (3, 29140452000), (4, 21855339000), (5, 17484271200), (6, 14570226000), (8, 10927669500), (9, 9713484000), (10, 8742135600), (11, 7947396000), (12, 7285113000), (15, 5828090400), (16, 5463834750), (18, 4856742000), (19, 4601124000), (20, 4371067800), (22, 3973698000), (24, 3642556500), (25, 3496854240), (27, 3237828000), (30, 2914045200), (32, 2731917375), (33, 2649132000), (36, 2428371000), (38, 2300562000), (40, 2185533900), (44, 1986849000), (45, 1942696800), (48, 1821278250), (50, 1748427120), (54, 1618914000), (55, 1589479200), (57, 1533708000), (60, 1457022600), (66, 1324566000), (72, 1214185500), (75, 1165618080), (76, 1150281000), (80, 1092766950), (81, 1079276000), (88, 993424500), (90, 971348400), (95, 920224800), (96, 910639125), (99, 883044000), (100, 874213560), (108, 809457000), (110, 794739600), (114, 766854000), (120, 728511300), (125, 699370848), (132, 662283000), (135, 647565600), (144, 607092750), (150, 582809040), (152, 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(2090, 41828400), (2160, 40472850), (2200, 39736980), (2250, 38853936), (2280, 38342700), (2375, 36808992), (2376, 36793500), (2400, 36425565), (2475, 35321760), (2508, 34857000), (2565, 34082400), (2582, 33858000), (2592, 33727375), (2640, 33114150), (2700, 32378280), (2736, 31952250), (2750, 31789584), (2850, 30674160), (2970, 29434800), (3000, 29140452), (3040, 28757025), (3078, 28402000), (3135, 27885600), (3168, 27595125), (3240, 26981900), (3300, 26491320), (3344, 26142750), (3375, 25902624), (3420, 25561800), (3564, 24529000), (3600, 24283710), (3762, 23238000), (3800, 23005620), (3873, 22572000), (3960, 22076100), (4000, 21855339), (4050, 21585520), (4104, 21301500), (4125, 21193056), (4180, 20914200), (4275, 20449440), (4320, 20236425), (4400, 19868490), (4455, 19623200), (4500, 19426968), (4560, 19171350), (4750, 18404496), (4752, 18396750), (4950, 17660880), (5016, 17428500), (5130, 17041200), (5164, 16929000), (5225, 16731360), (5280, 16557075), (5400, 16189140), (5472, 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(171000, 511236), (174285, 501600), (178200, 490580), (180576, 484125), (185904, 470250), (188100, 464760), (192375, 454432), (193650, 451440), (196232, 445500), (198000, 441522), (205200, 426030), (206560, 423225), (209000, 418284), (209142, 418000), (213015, 410400), (220761, 396000), (222750, 392464), (225720, 387300), (227216, 384750), (228000, 383427), (232380, 376200), (235125, 371808), (237600, 367935), (245290, 356400), (246240, 355025), (250800, 348570), (255618, 342000), (256500, 340824), (258200, 338580), (269819, 324000), (270864, 322750), (278856, 313500), (282150, 309840), (284020, 307800), (290475, 300960), (294348, 297000)]