166151880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1597}}^1$

素因数の和:1648

約数の個数: 144

約数和(自身を含む): 573985620

約数和(自身を除く): 407833740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 289, 306, 340, 360, 408, 510, 578, 612, 680, 765, 867, 1020, 1156, 1224, 1445, 1530, 1597, 1734, 2040, 2312, 2601, 2890, 3060, 3194, 3468, 4335, 4791, 5202, 5780, 6120, 6388, 6936, 7985, 8670, 9582, 10404, 11560, 12776, 13005, 14373, 15970, 17340, 19164, 20808, 23955, 26010, 27149, 28746, 31940, 34680, 38328, 47910, 52020, 54298, 57492, 63880, 71865, 81447, 95820, 104040, 108596, 114984, 135745, 143730, 162894, 191640, 217192, 244341, 271490, 287460, 325788, 407235, 461533, 488682, 542980, 574920, 651576, 814470, 923066, 977364, 1085960, 1221705, 1384599, 1628940, 1846132, 1954728, 2307665, 2443410, 2769198, 3257880, 3692264, 4153797, 4615330, 4886820, 5538396, 6922995, 8307594, 9230660, 9773640, 11076792, 13845990, 16615188, 18461320, 20768985, 27691980, 33230376, 41537970, 55383960, 83075940, 166151880]

約数ペア:

[(1, 166151880), (2, 83075940), (3, 55383960), (4, 41537970), (5, 33230376), (6, 27691980), (8, 20768985), (9, 18461320), (10, 16615188), (12, 13845990), (15, 11076792), (17, 9773640), (18, 9230660), (20, 8307594), (24, 6922995), (30, 5538396), (34, 4886820), (36, 4615330), (40, 4153797), (45, 3692264), (51, 3257880), (60, 2769198), (68, 2443410), (72, 2307665), (85, 1954728), (90, 1846132), (102, 1628940), (120, 1384599), (136, 1221705), (153, 1085960), (170, 977364), (180, 923066), (204, 814470), (255, 651576), (289, 574920), (306, 542980), (340, 488682), (360, 461533), (408, 407235), (510, 325788), (578, 287460), (612, 271490), (680, 244341), (765, 217192), (867, 191640), (1020, 162894), (1156, 143730), (1224, 135745), (1445, 114984), (1530, 108596), (1597, 104040), (1734, 95820), (2040, 81447), (2312, 71865), (2601, 63880), (2890, 57492), (3060, 54298), (3194, 52020), (3468, 47910), (4335, 38328), (4791, 34680), (5202, 31940), (5780, 28746), (6120, 27149), (6388, 26010), (6936, 23955), (7985, 20808), (8670, 19164), (9582, 17340), (10404, 15970), (11560, 14373), (12776, 13005)]