137734800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{863}}^1$

素因数の和:910

約数の個数: 240

約数和(自身を含む): 531394560

約数和(自身を除く): 393659760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 48, 50, 56, 57, 60, 70, 75, 76, 80, 84, 95, 100, 105, 112, 114, 120, 133, 140, 150, 152, 168, 175, 190, 200, 210, 228, 240, 266, 280, 285, 300, 304, 336, 350, 380, 399, 400, 420, 456, 475, 525, 532, 560, 570, 600, 665, 700, 760, 798, 840, 863, 912, 950, 1050, 1064, 1140, 1200, 1330, 1400, 1425, 1520, 1596, 1680, 1726, 1900, 1995, 2100, 2128, 2280, 2589, 2660, 2800, 2850, 3192, 3325, 3452, 3800, 3990, 4200, 4315, 4560, 5178, 5320, 5700, 6041, 6384, 6650, 6904, 7600, 7980, 8400, 8630, 9975, 10356, 10640, 11400, 12082, 12945, 13300, 13808, 15960, 16397, 17260, 18123, 19950, 20712, 21575, 22800, 24164, 25890, 26600, 30205, 31920, 32794, 34520, 36246, 39900, 41424, 43150, 48328, 49191, 51780, 53200, 60410, 64725, 65588, 69040, 72492, 79800, 81985, 86300, 90615, 96656, 98382, 103560, 114779, 120820, 129450, 131176, 144984, 151025, 159600, 163970, 172600, 181230, 196764, 207120, 229558, 241640, 245955, 258900, 262352, 289968, 302050, 327940, 344337, 345200, 362460, 393528, 409925, 453075, 459116, 483280, 491910, 517800, 573895, 604100, 655880, 688674, 724920, 787056, 819850, 906150, 918232, 983820, 1035600, 1147790, 1208200, 1229775, 1311760, 1377348, 1449840, 1639700, 1721685, 1812300, 1836464, 1967640, 2295580, 2416400, 2459550, 2754696, 2869475, 3279400, 3443370, 3624600, 3935280, 4591160, 4919100, 5509392, 5738950, 6558800, 6886740, 7249200, 8608425, 9182320, 9838200, 11477900, 13773480, 17216850, 19676400, 22955800, 27546960, 34433700, 45911600, 68867400, 137734800]

約数ペア:

[(1, 137734800), (2, 68867400), (3, 45911600), (4, 34433700), (5, 27546960), (6, 22955800), (7, 19676400), (8, 17216850), (10, 13773480), (12, 11477900), (14, 9838200), (15, 9182320), (16, 8608425), (19, 7249200), (20, 6886740), (21, 6558800), (24, 5738950), (25, 5509392), (28, 4919100), (30, 4591160), (35, 3935280), (38, 3624600), (40, 3443370), (42, 3279400), (48, 2869475), (50, 2754696), (56, 2459550), (57, 2416400), (60, 2295580), (70, 1967640), (75, 1836464), (76, 1812300), (80, 1721685), (84, 1639700), (95, 1449840), (100, 1377348), (105, 1311760), (112, 1229775), (114, 1208200), (120, 1147790), (133, 1035600), (140, 983820), (150, 918232), (152, 906150), (168, 819850), (175, 787056), (190, 724920), (200, 688674), (210, 655880), (228, 604100), (240, 573895), (266, 517800), (280, 491910), (285, 483280), (300, 459116), (304, 453075), (336, 409925), (350, 393528), (380, 362460), (399, 345200), (400, 344337), (420, 327940), (456, 302050), (475, 289968), (525, 262352), (532, 258900), (560, 245955), (570, 241640), (600, 229558), (665, 207120), (700, 196764), (760, 181230), (798, 172600), (840, 163970), (863, 159600), (912, 151025), (950, 144984), (1050, 131176), (1064, 129450), (1140, 120820), (1200, 114779), (1330, 103560), (1400, 98382), (1425, 96656), (1520, 90615), (1596, 86300), (1680, 81985), (1726, 79800), (1900, 72492), (1995, 69040), (2100, 65588), (2128, 64725), (2280, 60410), (2589, 53200), (2660, 51780), (2800, 49191), (2850, 48328), (3192, 43150), (3325, 41424), (3452, 39900), (3800, 36246), (3990, 34520), (4200, 32794), (4315, 31920), (4560, 30205), (5178, 26600), (5320, 25890), (5700, 24164), (6041, 22800), (6384, 21575), (6650, 20712), (6904, 19950), (7600, 18123), (7980, 17260), (8400, 16397), (8630, 15960), (9975, 13808), (10356, 13300), (10640, 12945), (11400, 12082)]