456920160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{30707}}^1$

素因数の和:30756

約数の個数: 96

約数和(自身を含む): 1485775872

約数和(自身を除く): 1028855712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 30707, 61414, 92121, 122828, 153535, 184242, 245656, 307070, 368484, 460605, 491312, 614140, 736968, 921210, 951917, 982624, 1228280, 1473936, 1842420, 1903834, 2456560, 2855751, 2947872, 3684840, 3807668, 4759585, 4913120, 5711502, 7369680, 7615336, 9519170, 11423004, 14278755, 14739360, 15230672, 19038340, 22846008, 28557510, 30461344, 38076680, 45692016, 57115020, 76153360, 91384032, 114230040, 152306720, 228460080, 456920160]

約数ペア:

[(1, 456920160), (2, 228460080), (3, 152306720), (4, 114230040), (5, 91384032), (6, 76153360), (8, 57115020), (10, 45692016), (12, 38076680), (15, 30461344), (16, 28557510), (20, 22846008), (24, 19038340), (30, 15230672), (31, 14739360), (32, 14278755), (40, 11423004), (48, 9519170), (60, 7615336), (62, 7369680), (80, 5711502), (93, 4913120), (96, 4759585), (120, 3807668), (124, 3684840), (155, 2947872), (160, 2855751), (186, 2456560), (240, 1903834), (248, 1842420), (310, 1473936), (372, 1228280), (465, 982624), (480, 951917), (496, 921210), (620, 736968), (744, 614140), (930, 491312), (992, 460605), (1240, 368484), (1488, 307070), (1860, 245656), (2480, 184242), (2976, 153535), (3720, 122828), (4960, 92121), (7440, 61414), (14880, 30707)]