159310440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23291}}^1$

素因数の和:23327

約数の個数: 96

約数和(自身を含む): 545032800

約数和(自身を除く): 385722360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 23291, 46582, 69873, 93164, 116455, 139746, 186328, 209619, 232910, 279492, 349365, 419238, 442529, 465820, 558984, 698730, 838476, 885058, 931640, 1048095, 1327587, 1397460, 1676952, 1770116, 2096190, 2212645, 2655174, 2794920, 3540232, 3982761, 4192380, 4425290, 5310348, 6637935, 7965522, 8384760, 8850580, 10620696, 13275870, 15931044, 17701160, 19913805, 26551740, 31862088, 39827610, 53103480, 79655220, 159310440]

約数ペア:

[(1, 159310440), (2, 79655220), (3, 53103480), (4, 39827610), (5, 31862088), (6, 26551740), (8, 19913805), (9, 17701160), (10, 15931044), (12, 13275870), (15, 10620696), (18, 8850580), (19, 8384760), (20, 7965522), (24, 6637935), (30, 5310348), (36, 4425290), (38, 4192380), (40, 3982761), (45, 3540232), (57, 2794920), (60, 2655174), (72, 2212645), (76, 2096190), (90, 1770116), (95, 1676952), (114, 1397460), (120, 1327587), (152, 1048095), (171, 931640), (180, 885058), (190, 838476), (228, 698730), (285, 558984), (342, 465820), (360, 442529), (380, 419238), (456, 349365), (570, 279492), (684, 232910), (760, 209619), (855, 186328), (1140, 139746), (1368, 116455), (1710, 93164), (2280, 69873), (3420, 46582), (6840, 23291)]