60075520

素因数分解:

$2^9\times 5^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:811

約数の個数: 80

約数和(自身を含む): 148883328

約数和(自身を除く): 88807808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 310, 320, 496, 512, 620, 640, 757, 992, 1240, 1280, 1514, 1984, 2480, 2560, 3028, 3785, 3968, 4960, 6056, 7570, 7936, 9920, 12112, 15140, 15872, 19840, 23467, 24224, 30280, 39680, 46934, 48448, 60560, 79360, 93868, 96896, 117335, 121120, 187736, 193792, 234670, 242240, 375472, 387584, 469340, 484480, 750944, 938680, 968960, 1501888, 1877360, 1937920, 3003776, 3754720, 6007552, 7509440, 12015104, 15018880, 30037760, 60075520]

約数ペア:

[(1, 60075520), (2, 30037760), (4, 15018880), (5, 12015104), (8, 7509440), (10, 6007552), (16, 3754720), (20, 3003776), (31, 1937920), (32, 1877360), (40, 1501888), (62, 968960), (64, 938680), (80, 750944), (124, 484480), (128, 469340), (155, 387584), (160, 375472), (248, 242240), (256, 234670), (310, 193792), (320, 187736), (496, 121120), (512, 117335), (620, 96896), (640, 93868), (757, 79360), (992, 60560), (1240, 48448), (1280, 46934), (1514, 39680), (1984, 30280), (2480, 24224), (2560, 23467), (3028, 19840), (3785, 15872), (3968, 15140), (4960, 12112), (6056, 9920), (7570, 7936)]