210280893840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{35023}}^1$

素因数の和:35342

約数の個数: 240

約数和(自身を含む): 731704596480

約数和(自身を除く): 521423702640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 269, 279, 310, 360, 372, 465, 496, 538, 558, 620, 720, 744, 807, 930, 1076, 1116, 1240, 1345, 1395, 1488, 1614, 1860, 2152, 2232, 2421, 2480, 2690, 2790, 3228, 3720, 4035, 4304, 4464, 4842, 5380, 5580, 6456, 7440, 8070, 8339, 9684, 10760, 11160, 12105, 12912, 16140, 16678, 19368, 21520, 22320, 24210, 25017, 32280, 33356, 35023, 38736, 41695, 48420, 50034, 64560, 66712, 70046, 75051, 83390, 96840, 100068, 105069, 125085, 133424, 140092, 150102, 166780, 175115, 193680, 200136, 210138, 250170, 280184, 300204, 315207, 333560, 350230, 375255, 400272, 420276, 500340, 525345, 560368, 600408, 630414, 667120, 700460, 750510, 840552, 1000680, 1050690, 1085713, 1200816, 1260828, 1400920, 1501020, 1576035, 1681104, 2001360, 2101380, 2171426, 2521656, 2801840, 3002040, 3152070, 3257139, 4202760, 4342852, 5043312, 5428565, 6004080, 6304140, 6514278, 8405520, 8685704, 9421187, 9771417, 10857130, 12608280, 13028556, 16285695, 17371408, 18842374, 19542834, 21714260, 25216560, 26057112, 28263561, 32571390, 37684748, 39085668, 43428520, 47105935, 48857085, 52114224, 56527122, 65142780, 75369496, 78171336, 84790683, 86857040, 94211870, 97714170, 113054244, 130285560, 141317805, 150738992, 156342672, 169581366, 188423740, 195428340, 226108488, 260571120, 282635610, 292056797, 339162732, 376847480, 390856680, 423953415, 452216976, 565271220, 584113594, 678325464, 753694960, 781713360, 847906830, 876170391, 1130542440, 1168227188, 1356650928, 1460283985, 1695813660, 1752340782, 2261084880, 2336454376, 2628511173, 2920567970, 3391627320, 3504681564, 4380851955, 4672908752, 5257022346, 5841135940, 6783254640, 7009363128, 8761703910, 10514044692, 11682271880, 13142555865, 14018726256, 17523407820, 21028089384, 23364543760, 26285111730, 35046815640, 42056178768, 52570223460, 70093631280, 105140446920, 210280893840]

約数ペア:

[(1, 210280893840), (2, 105140446920), (3, 70093631280), (4, 52570223460), (5, 42056178768), (6, 35046815640), (8, 26285111730), (9, 23364543760), (10, 21028089384), (12, 17523407820), (15, 14018726256), (16, 13142555865), (18, 11682271880), (20, 10514044692), (24, 8761703910), (30, 7009363128), (31, 6783254640), (36, 5841135940), (40, 5257022346), (45, 4672908752), (48, 4380851955), (60, 3504681564), (62, 3391627320), (72, 2920567970), (80, 2628511173), (90, 2336454376), (93, 2261084880), (120, 1752340782), (124, 1695813660), (144, 1460283985), (155, 1356650928), (180, 1168227188), (186, 1130542440), (240, 876170391), (248, 847906830), (269, 781713360), (279, 753694960), (310, 678325464), (360, 584113594), (372, 565271220), (465, 452216976), (496, 423953415), (538, 390856680), (558, 376847480), (620, 339162732), (720, 292056797), (744, 282635610), (807, 260571120), (930, 226108488), (1076, 195428340), (1116, 188423740), (1240, 169581366), (1345, 156342672), (1395, 150738992), (1488, 141317805), (1614, 130285560), (1860, 113054244), (2152, 97714170), (2232, 94211870), (2421, 86857040), (2480, 84790683), (2690, 78171336), (2790, 75369496), (3228, 65142780), (3720, 56527122), (4035, 52114224), (4304, 48857085), (4464, 47105935), (4842, 43428520), (5380, 39085668), (5580, 37684748), (6456, 32571390), (7440, 28263561), (8070, 26057112), (8339, 25216560), (9684, 21714260), (10760, 19542834), (11160, 18842374), (12105, 17371408), (12912, 16285695), (16140, 13028556), (16678, 12608280), (19368, 10857130), (21520, 9771417), (22320, 9421187), (24210, 8685704), (25017, 8405520), (32280, 6514278), (33356, 6304140), (35023, 6004080), (38736, 5428565), (41695, 5043312), (48420, 4342852), (50034, 4202760), (64560, 3257139), (66712, 3152070), (70046, 3002040), (75051, 2801840), (83390, 2521656), (96840, 2171426), (100068, 2101380), (105069, 2001360), (125085, 1681104), (133424, 1576035), (140092, 1501020), (150102, 1400920), (166780, 1260828), (175115, 1200816), (193680, 1085713), (200136, 1050690), (210138, 1000680), (250170, 840552), (280184, 750510), (300204, 700460), (315207, 667120), (333560, 630414), (350230, 600408), (375255, 560368), (400272, 525345), (420276, 500340)]