55093920

素因数分解:

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

素因数の和:907

約数の個数: 192

約数和(自身を含む): 209018880

約数和(自身を除く): 153924960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 863, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1726, 1824, 1995, 2128, 2280, 2589, 2660, 3040, 3192, 3360, 3452, 3990, 4256, 4315, 4560, 5178, 5320, 6041, 6384, 6904, 7980, 8630, 9120, 10356, 10640, 12082, 12768, 12945, 13808, 15960, 16397, 17260, 18123, 20712, 21280, 24164, 25890, 27616, 30205, 31920, 32794, 34520, 36246, 41424, 48328, 49191, 51780, 60410, 63840, 65588, 69040, 72492, 81985, 82848, 90615, 96656, 98382, 103560, 114779, 120820, 131176, 138080, 144984, 163970, 181230, 193312, 196764, 207120, 229558, 241640, 245955, 262352, 289968, 327940, 344337, 362460, 393528, 414240, 459116, 483280, 491910, 524704, 573895, 579936, 655880, 688674, 724920, 787056, 918232, 966560, 983820, 1147790, 1311760, 1377348, 1449840, 1574112, 1721685, 1836464, 1967640, 2295580, 2623520, 2754696, 2899680, 3443370, 3672928, 3935280, 4591160, 5509392, 6886740, 7870560, 9182320, 11018784, 13773480, 18364640, 27546960, 55093920]

約数ペア:

[(1, 55093920), (2, 27546960), (3, 18364640), (4, 13773480), (5, 11018784), (6, 9182320), (7, 7870560), (8, 6886740), (10, 5509392), (12, 4591160), (14, 3935280), (15, 3672928), (16, 3443370), (19, 2899680), (20, 2754696), (21, 2623520), (24, 2295580), (28, 1967640), (30, 1836464), (32, 1721685), (35, 1574112), (38, 1449840), (40, 1377348), (42, 1311760), (48, 1147790), (56, 983820), (57, 966560), (60, 918232), (70, 787056), (76, 724920), (80, 688674), (84, 655880), (95, 579936), (96, 573895), (105, 524704), (112, 491910), (114, 483280), (120, 459116), (133, 414240), (140, 393528), (152, 362460), (160, 344337), (168, 327940), (190, 289968), (210, 262352), (224, 245955), (228, 241640), (240, 229558), (266, 207120), (280, 196764), (285, 193312), (304, 181230), (336, 163970), (380, 144984), (399, 138080), (420, 131176), (456, 120820), (480, 114779), (532, 103560), (560, 98382), (570, 96656), (608, 90615), (665, 82848), (672, 81985), (760, 72492), (798, 69040), (840, 65588), (863, 63840), (912, 60410), (1064, 51780), (1120, 49191), (1140, 48328), (1330, 41424), (1520, 36246), (1596, 34520), (1680, 32794), (1726, 31920), (1824, 30205), (1995, 27616), (2128, 25890), (2280, 24164), (2589, 21280), (2660, 20712), (3040, 18123), (3192, 17260), (3360, 16397), (3452, 15960), (3990, 13808), (4256, 12945), (4315, 12768), (4560, 12082), (5178, 10640), (5320, 10356), (6041, 9120), (6384, 8630), (6904, 7980)]