40035480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:249

約数の個数: 128

約数和(自身を含む): 126074880

約数和(自身を除く): 86039400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 71, 74, 111, 120, 127, 142, 148, 185, 213, 222, 254, 284, 296, 355, 370, 381, 426, 444, 508, 555, 568, 635, 710, 740, 762, 852, 888, 1016, 1065, 1110, 1270, 1420, 1480, 1524, 1704, 1905, 2130, 2220, 2540, 2627, 2840, 3048, 3810, 4260, 4440, 4699, 5080, 5254, 7620, 7881, 8520, 9017, 9398, 10508, 13135, 14097, 15240, 15762, 18034, 18796, 21016, 23495, 26270, 27051, 28194, 31524, 36068, 37592, 39405, 45085, 46990, 52540, 54102, 56388, 63048, 70485, 72136, 78810, 90170, 93980, 105080, 108204, 112776, 135255, 140970, 157620, 180340, 187960, 216408, 270510, 281940, 315240, 333629, 360680, 541020, 563880, 667258, 1000887, 1082040, 1334516, 1668145, 2001774, 2669032, 3336290, 4003548, 5004435, 6672580, 8007096, 10008870, 13345160, 20017740, 40035480]

約数ペア:

[(1, 40035480), (2, 20017740), (3, 13345160), (4, 10008870), (5, 8007096), (6, 6672580), (8, 5004435), (10, 4003548), (12, 3336290), (15, 2669032), (20, 2001774), (24, 1668145), (30, 1334516), (37, 1082040), (40, 1000887), (60, 667258), (71, 563880), (74, 541020), (111, 360680), (120, 333629), (127, 315240), (142, 281940), (148, 270510), (185, 216408), (213, 187960), (222, 180340), (254, 157620), (284, 140970), (296, 135255), (355, 112776), (370, 108204), (381, 105080), (426, 93980), (444, 90170), (508, 78810), (555, 72136), (568, 70485), (635, 63048), (710, 56388), (740, 54102), (762, 52540), (852, 46990), (888, 45085), (1016, 39405), (1065, 37592), (1110, 36068), (1270, 31524), (1420, 28194), (1480, 27051), (1524, 26270), (1704, 23495), (1905, 21016), (2130, 18796), (2220, 18034), (2540, 15762), (2627, 15240), (2840, 14097), (3048, 13135), (3810, 10508), (4260, 9398), (4440, 9017), (4699, 8520), (5080, 7881), (5254, 7620)]