2952385440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{198413}}^1$

素因数の和:198462

約数の個数: 96

約数和(自身を含む): 9600062976

約数和(自身を除く): 6647677536

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, 198413, 396826, 595239, 793652, 992065, 1190478, 1587304, 1984130, 2380956, 2976195, 3174608, 3968260, 4761912, 5952390, 6150803, 6349216, 7936520, 9523824, 11904780, 12301606, 15873040, 18452409, 19047648, 23809560, 24603212, 30754015, 31746080, 36904818, 47619120, 49206424, 61508030, 73809636, 92262045, 95238240, 98412848, 123016060, 147619272, 184524090, 196825696, 246032120, 295238544, 369048180, 492064240, 590477088, 738096360, 984128480, 1476192720, 2952385440]

約数ペア:

[(1, 2952385440), (2, 1476192720), (3, 984128480), (4, 738096360), (5, 590477088), (6, 492064240), (8, 369048180), (10, 295238544), (12, 246032120), (15, 196825696), (16, 184524090), (20, 147619272), (24, 123016060), (30, 98412848), (31, 95238240), (32, 92262045), (40, 73809636), (48, 61508030), (60, 49206424), (62, 47619120), (80, 36904818), (93, 31746080), (96, 30754015), (120, 24603212), (124, 23809560), (155, 19047648), (160, 18452409), (186, 15873040), (240, 12301606), (248, 11904780), (310, 9523824), (372, 7936520), (465, 6349216), (480, 6150803), (496, 5952390), (620, 4761912), (744, 3968260), (930, 3174608), (992, 2976195), (1240, 2380956), (1488, 1984130), (1860, 1587304), (2480, 1190478), (2976, 992065), (3720, 793652), (4960, 595239), (7440, 396826), (14880, 198413)]