41012640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1499}}^1$

素因数の和:1539

約数の個数: 144

約数和(自身を含む): 147420000

約数和(自身を除く): 106407360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1499, 1520, 1710, 1824, 2280, 2736, 2998, 3040, 3420, 4497, 4560, 5472, 5996, 6840, 7495, 8994, 9120, 11992, 13491, 13680, 14990, 17988, 22485, 23984, 26982, 27360, 28481, 29980, 35976, 44970, 47968, 53964, 56962, 59960, 67455, 71952, 85443, 89940, 107928, 113924, 119920, 134910, 142405, 143904, 170886, 179880, 215856, 227848, 239840, 256329, 269820, 284810, 341772, 359760, 427215, 431712, 455696, 512658, 539640, 569620, 683544, 719520, 854430, 911392, 1025316, 1079280, 1139240, 1281645, 1367088, 1708860, 2050632, 2158560, 2278480, 2563290, 2734176, 3417720, 4101264, 4556960, 5126580, 6835440, 8202528, 10253160, 13670880, 20506320, 41012640]

約数ペア:

[(1, 41012640), (2, 20506320), (3, 13670880), (4, 10253160), (5, 8202528), (6, 6835440), (8, 5126580), (9, 4556960), (10, 4101264), (12, 3417720), (15, 2734176), (16, 2563290), (18, 2278480), (19, 2158560), (20, 2050632), (24, 1708860), (30, 1367088), (32, 1281645), (36, 1139240), (38, 1079280), (40, 1025316), (45, 911392), (48, 854430), (57, 719520), (60, 683544), (72, 569620), (76, 539640), (80, 512658), (90, 455696), (95, 431712), (96, 427215), (114, 359760), (120, 341772), (144, 284810), (152, 269820), (160, 256329), (171, 239840), (180, 227848), (190, 215856), (228, 179880), (240, 170886), (285, 143904), (288, 142405), (304, 134910), (342, 119920), (360, 113924), (380, 107928), (456, 89940), (480, 85443), (570, 71952), (608, 67455), (684, 59960), (720, 56962), (760, 53964), (855, 47968), (912, 44970), (1140, 35976), (1368, 29980), (1440, 28481), (1499, 27360), (1520, 26982), (1710, 23984), (1824, 22485), (2280, 17988), (2736, 14990), (2998, 13680), (3040, 13491), (3420, 11992), (4497, 9120), (4560, 8994), (5472, 7495), (5996, 6840)]