260147040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17483}}^1$

素因数の和:17532

約数の個数: 96

約数和(自身を含む): 845945856

約数和(自身を除く): 585798816

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, 17483, 34966, 52449, 69932, 87415, 104898, 139864, 174830, 209796, 262245, 279728, 349660, 419592, 524490, 541973, 559456, 699320, 839184, 1048980, 1083946, 1398640, 1625919, 1678368, 2097960, 2167892, 2709865, 2797280, 3251838, 4195920, 4335784, 5419730, 6503676, 8129595, 8391840, 8671568, 10839460, 13007352, 16259190, 17343136, 21678920, 26014704, 32518380, 43357840, 52029408, 65036760, 86715680, 130073520, 260147040]

約数ペア:

[(1, 260147040), (2, 130073520), (3, 86715680), (4, 65036760), (5, 52029408), (6, 43357840), (8, 32518380), (10, 26014704), (12, 21678920), (15, 17343136), (16, 16259190), (20, 13007352), (24, 10839460), (30, 8671568), (31, 8391840), (32, 8129595), (40, 6503676), (48, 5419730), (60, 4335784), (62, 4195920), (80, 3251838), (93, 2797280), (96, 2709865), (120, 2167892), (124, 2097960), (155, 1678368), (160, 1625919), (186, 1398640), (240, 1083946), (248, 1048980), (310, 839184), (372, 699320), (465, 559456), (480, 541973), (496, 524490), (620, 419592), (744, 349660), (930, 279728), (992, 262245), (1240, 209796), (1488, 174830), (1860, 139864), (2480, 104898), (2976, 87415), (3720, 69932), (4960, 52449), (7440, 34966), (14880, 17483)]