39750360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:417

約数の個数: 128

約数和(自身を含む): 130394880

約数和(自身を除く): 90644520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 83, 104, 120, 130, 156, 166, 195, 249, 260, 307, 312, 332, 390, 415, 498, 520, 614, 664, 780, 830, 921, 996, 1079, 1228, 1245, 1535, 1560, 1660, 1842, 1992, 2158, 2456, 2490, 3070, 3237, 3320, 3684, 3991, 4316, 4605, 4980, 5395, 6140, 6474, 7368, 7982, 8632, 9210, 9960, 10790, 11973, 12280, 12948, 15964, 16185, 18420, 19955, 21580, 23946, 25481, 25896, 31928, 32370, 36840, 39910, 43160, 47892, 50962, 59865, 64740, 76443, 79820, 95784, 101924, 119730, 127405, 129480, 152886, 159640, 203848, 239460, 254810, 305772, 331253, 382215, 478920, 509620, 611544, 662506, 764430, 993759, 1019240, 1325012, 1528860, 1656265, 1987518, 2650024, 3057720, 3312530, 3975036, 4968795, 6625060, 7950072, 9937590, 13250120, 19875180, 39750360]

約数ペア:

[(1, 39750360), (2, 19875180), (3, 13250120), (4, 9937590), (5, 7950072), (6, 6625060), (8, 4968795), (10, 3975036), (12, 3312530), (13, 3057720), (15, 2650024), (20, 1987518), (24, 1656265), (26, 1528860), (30, 1325012), (39, 1019240), (40, 993759), (52, 764430), (60, 662506), (65, 611544), (78, 509620), (83, 478920), (104, 382215), (120, 331253), (130, 305772), (156, 254810), (166, 239460), (195, 203848), (249, 159640), (260, 152886), (307, 129480), (312, 127405), (332, 119730), (390, 101924), (415, 95784), (498, 79820), (520, 76443), (614, 64740), (664, 59865), (780, 50962), (830, 47892), (921, 43160), (996, 39910), (1079, 36840), (1228, 32370), (1245, 31928), (1535, 25896), (1560, 25481), (1660, 23946), (1842, 21580), (1992, 19955), (2158, 18420), (2456, 16185), (2490, 15964), (3070, 12948), (3237, 12280), (3320, 11973), (3684, 10790), (3991, 9960), (4316, 9210), (4605, 8632), (4980, 7982), (5395, 7368), (6140, 6474)]