332479680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26641}}^1$

素因数の和:26674

約数の個数: 112

約数和(自身を含む): 1136867424

約数和(自身を除く): 804387744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 26641, 53282, 79923, 106564, 133205, 159846, 213128, 266410, 319692, 346333, 399615, 426256, 532820, 639384, 692666, 799230, 852512, 1038999, 1065640, 1278768, 1385332, 1598460, 1705024, 1731665, 2077998, 2131280, 2557536, 2770664, 3196920, 3463330, 4155996, 4262560, 5115072, 5194995, 5541328, 6393840, 6926660, 8311992, 8525120, 10389990, 11082656, 12787680, 13853320, 16623984, 20779980, 22165312, 25575360, 27706640, 33247968, 41559960, 55413280, 66495936, 83119920, 110826560, 166239840, 332479680]

約数ペア:

[(1, 332479680), (2, 166239840), (3, 110826560), (4, 83119920), (5, 66495936), (6, 55413280), (8, 41559960), (10, 33247968), (12, 27706640), (13, 25575360), (15, 22165312), (16, 20779980), (20, 16623984), (24, 13853320), (26, 12787680), (30, 11082656), (32, 10389990), (39, 8525120), (40, 8311992), (48, 6926660), (52, 6393840), (60, 5541328), (64, 5194995), (65, 5115072), (78, 4262560), (80, 4155996), (96, 3463330), (104, 3196920), (120, 2770664), (130, 2557536), (156, 2131280), (160, 2077998), (192, 1731665), (195, 1705024), (208, 1598460), (240, 1385332), (260, 1278768), (312, 1065640), (320, 1038999), (390, 852512), (416, 799230), (480, 692666), (520, 639384), (624, 532820), (780, 426256), (832, 399615), (960, 346333), (1040, 319692), (1248, 266410), (1560, 213128), (2080, 159846), (2496, 133205), (3120, 106564), (4160, 79923), (6240, 53282), (12480, 26641)]