148381080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{9439}}^1$

素因数の和:9584

約数の個数: 64

約数和(自身を含む): 448588800

約数和(自身を除く): 300207720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1965, 2620, 3144, 3930, 5240, 7860, 9439, 15720, 18878, 28317, 37756, 47195, 56634, 75512, 94390, 113268, 141585, 188780, 226536, 283170, 377560, 566340, 1132680, 1236509, 2473018, 3709527, 4946036, 6182545, 7419054, 9892072, 12365090, 14838108, 18547635, 24730180, 29676216, 37095270, 49460360, 74190540, 148381080]

約数ペア:

[(1, 148381080), (2, 74190540), (3, 49460360), (4, 37095270), (5, 29676216), (6, 24730180), (8, 18547635), (10, 14838108), (12, 12365090), (15, 9892072), (20, 7419054), (24, 6182545), (30, 4946036), (40, 3709527), (60, 2473018), (120, 1236509), (131, 1132680), (262, 566340), (393, 377560), (524, 283170), (655, 226536), (786, 188780), (1048, 141585), (1310, 113268), (1572, 94390), (1965, 75512), (2620, 56634), (3144, 47195), (3930, 37756), (5240, 28317), (7860, 18878), (9439, 15720)]