151920329940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2267}}^1\times {\mathrm{372299}}^1$

素因数の和:374581

約数の個数: 72

約数和(自身を含む): 461029514400

約数和(自身を除く): 309109184460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2267, 4534, 6801, 9068, 11335, 13602, 20403, 22670, 27204, 34005, 40806, 45340, 68010, 81612, 102015, 136020, 204030, 372299, 408060, 744598, 1116897, 1489196, 1861495, 2233794, 3350691, 3722990, 4467588, 5584485, 6701382, 7445980, 11168970, 13402764, 16753455, 22337940, 33506910, 67013820, 844001833, 1688003666, 2532005499, 3376007332, 4220009165, 5064010998, 7596016497, 8440018330, 10128021996, 12660027495, 15192032994, 16880036660, 25320054990, 30384065988, 37980082485, 50640109980, 75960164970, 151920329940]

約数ペア:

[(1, 151920329940), (2, 75960164970), (3, 50640109980), (4, 37980082485), (5, 30384065988), (6, 25320054990), (9, 16880036660), (10, 15192032994), (12, 12660027495), (15, 10128021996), (18, 8440018330), (20, 7596016497), (30, 5064010998), (36, 4220009165), (45, 3376007332), (60, 2532005499), (90, 1688003666), (180, 844001833), (2267, 67013820), (4534, 33506910), (6801, 22337940), (9068, 16753455), (11335, 13402764), (13602, 11168970), (20403, 7445980), (22670, 6701382), (27204, 5584485), (34005, 4467588), (40806, 3722990), (45340, 3350691), (68010, 2233794), (81612, 1861495), (102015, 1489196), (136020, 1116897), (204030, 744598), (372299, 408060)]