162253920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17791}}^1$

素因数の和:17828

約数の個数: 96

約数和(自身を含む): 538030080

約数和(自身を除く): 375776160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 17791, 35582, 53373, 71164, 88955, 106746, 142328, 177910, 213492, 266865, 284656, 338029, 355820, 426984, 533730, 569312, 676058, 711640, 853968, 1014087, 1067460, 1352116, 1423280, 1690145, 1707936, 2028174, 2134920, 2704232, 2846560, 3380290, 4056348, 4269840, 5070435, 5408464, 6760580, 8112696, 8539680, 10140870, 10816928, 13521160, 16225392, 20281740, 27042320, 32450784, 40563480, 54084640, 81126960, 162253920]

約数ペア:

[(1, 162253920), (2, 81126960), (3, 54084640), (4, 40563480), (5, 32450784), (6, 27042320), (8, 20281740), (10, 16225392), (12, 13521160), (15, 10816928), (16, 10140870), (19, 8539680), (20, 8112696), (24, 6760580), (30, 5408464), (32, 5070435), (38, 4269840), (40, 4056348), (48, 3380290), (57, 2846560), (60, 2704232), (76, 2134920), (80, 2028174), (95, 1707936), (96, 1690145), (114, 1423280), (120, 1352116), (152, 1067460), (160, 1014087), (190, 853968), (228, 711640), (240, 676058), (285, 569312), (304, 533730), (380, 426984), (456, 355820), (480, 338029), (570, 284656), (608, 266865), (760, 213492), (912, 177910), (1140, 142328), (1520, 106746), (1824, 88955), (2280, 71164), (3040, 53373), (4560, 35582), (9120, 17791)]