72340931040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{2843}}^1\times {\mathrm{7573}}^1$

素因数の和:10441

約数の個数: 192

約数和(自身を含む): 260553355776

約数和(自身を除く): 188212424736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 2843, 3360, 5686, 7573, 8529, 11372, 14215, 15146, 17058, 19901, 22719, 22744, 28430, 30292, 34116, 37865, 39802, 42645, 45438, 45488, 53011, 56860, 59703, 60584, 68232, 75730, 79604, 85290, 90876, 90976, 99505, 106022, 113595, 113720, 119406, 121168, 136464, 151460, 159033, 159208, 170580, 181752, 199010, 212044, 227190, 227440, 238812, 242336, 265055, 272928, 298515, 302920, 318066, 318416, 341160, 363504, 398020, 424088, 454380, 454880, 477624, 530110, 597030, 605840, 636132, 636832, 682320, 727008, 795165, 796040, 848176, 908760, 955248, 1060220, 1194060, 1211680, 1272264, 1364640, 1590330, 1592080, 1696352, 1817520, 1910496, 2120440, 2388120, 2544528, 3180660, 3184160, 3635040, 4240880, 4776240, 5089056, 6361320, 8481760, 9552480, 12722640, 21530039, 25445280, 43060078, 64590117, 86120156, 107650195, 129180234, 150710273, 172240312, 215300390, 258360468, 301420546, 322950585, 344480624, 430600780, 452130819, 516720936, 602841092, 645901170, 688961248, 753551365, 861201560, 904261638, 1033441872, 1205682184, 1291802340, 1507102730, 1722403120, 1808523276, 2066883744, 2260654095, 2411364368, 2583604680, 3014205460, 3444806240, 3617046552, 4521308190, 4822728736, 5167209360, 6028410920, 7234093104, 9042616380, 10334418720, 12056821840, 14468186208, 18085232760, 24113643680, 36170465520, 72340931040]

約数ペア:

[(1, 72340931040), (2, 36170465520), (3, 24113643680), (4, 18085232760), (5, 14468186208), (6, 12056821840), (7, 10334418720), (8, 9042616380), (10, 7234093104), (12, 6028410920), (14, 5167209360), (15, 4822728736), (16, 4521308190), (20, 3617046552), (21, 3444806240), (24, 3014205460), (28, 2583604680), (30, 2411364368), (32, 2260654095), (35, 2066883744), (40, 1808523276), (42, 1722403120), (48, 1507102730), (56, 1291802340), (60, 1205682184), (70, 1033441872), (80, 904261638), (84, 861201560), (96, 753551365), (105, 688961248), (112, 645901170), (120, 602841092), (140, 516720936), (160, 452130819), (168, 430600780), (210, 344480624), (224, 322950585), (240, 301420546), (280, 258360468), (336, 215300390), (420, 172240312), (480, 150710273), (560, 129180234), (672, 107650195), (840, 86120156), (1120, 64590117), (1680, 43060078), (2843, 25445280), (3360, 21530039), (5686, 12722640), (7573, 9552480), (8529, 8481760), (11372, 6361320), (14215, 5089056), (15146, 4776240), (17058, 4240880), (19901, 3635040), (22719, 3184160), (22744, 3180660), (28430, 2544528), (30292, 2388120), (34116, 2120440), (37865, 1910496), (39802, 1817520), (42645, 1696352), (45438, 1592080), (45488, 1590330), (53011, 1364640), (56860, 1272264), (59703, 1211680), (60584, 1194060), (68232, 1060220), (75730, 955248), (79604, 908760), (85290, 848176), (90876, 796040), (90976, 795165), (99505, 727008), (106022, 682320), (113595, 636832), (113720, 636132), (119406, 605840), (121168, 597030), (136464, 530110), (151460, 477624), (159033, 454880), (159208, 454380), (170580, 424088), (181752, 398020), (199010, 363504), (212044, 341160), (227190, 318416), (227440, 318066), (238812, 302920), (242336, 298515), (265055, 272928)]