2427139154640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{326228381}}^1$

素因数の和:326228428

約数の個数: 80

約数和(自身を含む): 7766845318656

約数和(自身を除く): 5339706164016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 326228381, 652456762, 978685143, 1304913524, 1631141905, 1957370286, 2609827048, 3262283810, 3914740572, 4893425715, 5219654096, 6524567620, 7829481144, 9786851430, 10113079811, 13049135240, 15658962288, 19573702860, 20226159622, 26098270480, 30339239433, 39147405720, 40452319244, 50565399055, 60678478866, 78294811440, 80904638488, 101130798110, 121356957732, 151696197165, 161809276976, 202261596220, 242713915464, 303392394330, 404523192440, 485427830928, 606784788660, 809046384880, 1213569577320, 2427139154640]

約数ペア:

[(1, 2427139154640), (2, 1213569577320), (3, 809046384880), (4, 606784788660), (5, 485427830928), (6, 404523192440), (8, 303392394330), (10, 242713915464), (12, 202261596220), (15, 161809276976), (16, 151696197165), (20, 121356957732), (24, 101130798110), (30, 80904638488), (31, 78294811440), (40, 60678478866), (48, 50565399055), (60, 40452319244), (62, 39147405720), (80, 30339239433), (93, 26098270480), (120, 20226159622), (124, 19573702860), (155, 15658962288), (186, 13049135240), (240, 10113079811), (248, 9786851430), (310, 7829481144), (372, 6524567620), (465, 5219654096), (496, 4893425715), (620, 3914740572), (744, 3262283810), (930, 2609827048), (1240, 1957370286), (1488, 1631141905), (1860, 1304913524), (2480, 978685143), (3720, 652456762), (7440, 326228381)]