146534520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3581}}^1$

素因数の和:3637

約数の個数: 128

約数和(自身を含む): 495175680

約数和(自身を除く): 348641160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 124, 132, 155, 165, 186, 220, 248, 264, 310, 330, 341, 372, 440, 465, 620, 660, 682, 744, 930, 1023, 1240, 1320, 1364, 1705, 1860, 2046, 2728, 3410, 3581, 3720, 4092, 5115, 6820, 7162, 8184, 10230, 10743, 13640, 14324, 17905, 20460, 21486, 28648, 35810, 39391, 40920, 42972, 53715, 71620, 78782, 85944, 107430, 111011, 118173, 143240, 157564, 196955, 214860, 222022, 236346, 315128, 333033, 393910, 429720, 444044, 472692, 555055, 590865, 666066, 787820, 888088, 945384, 1110110, 1181730, 1221121, 1332132, 1575640, 1665165, 2220220, 2363460, 2442242, 2664264, 3330330, 3663363, 4440440, 4726920, 4884484, 6105605, 6660660, 7326726, 9768968, 12211210, 13321320, 14653452, 18316815, 24422420, 29306904, 36633630, 48844840, 73267260, 146534520]

約数ペア:

[(1, 146534520), (2, 73267260), (3, 48844840), (4, 36633630), (5, 29306904), (6, 24422420), (8, 18316815), (10, 14653452), (11, 13321320), (12, 12211210), (15, 9768968), (20, 7326726), (22, 6660660), (24, 6105605), (30, 4884484), (31, 4726920), (33, 4440440), (40, 3663363), (44, 3330330), (55, 2664264), (60, 2442242), (62, 2363460), (66, 2220220), (88, 1665165), (93, 1575640), (110, 1332132), (120, 1221121), (124, 1181730), (132, 1110110), (155, 945384), (165, 888088), (186, 787820), (220, 666066), (248, 590865), (264, 555055), (310, 472692), (330, 444044), (341, 429720), (372, 393910), (440, 333033), (465, 315128), (620, 236346), (660, 222022), (682, 214860), (744, 196955), (930, 157564), (1023, 143240), (1240, 118173), (1320, 111011), (1364, 107430), (1705, 85944), (1860, 78782), (2046, 71620), (2728, 53715), (3410, 42972), (3581, 40920), (3720, 39391), (4092, 35810), (5115, 28648), (6820, 21486), (7162, 20460), (8184, 17905), (10230, 14324), (10743, 13640)]