1208797320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{21851}}^1$

素因数の和:22326

約数の個数: 64

約数和(自身を含む): 3634424640

約数和(自身を除く): 2425627320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 461, 922, 1383, 1844, 2305, 2766, 3688, 4610, 5532, 6915, 9220, 11064, 13830, 18440, 21851, 27660, 43702, 55320, 65553, 87404, 109255, 131106, 174808, 218510, 262212, 327765, 437020, 524424, 655530, 874040, 1311060, 2622120, 10073311, 20146622, 30219933, 40293244, 50366555, 60439866, 80586488, 100733110, 120879732, 151099665, 201466220, 241759464, 302199330, 402932440, 604398660, 1208797320]

約数ペア:

[(1, 1208797320), (2, 604398660), (3, 402932440), (4, 302199330), (5, 241759464), (6, 201466220), (8, 151099665), (10, 120879732), (12, 100733110), (15, 80586488), (20, 60439866), (24, 50366555), (30, 40293244), (40, 30219933), (60, 20146622), (120, 10073311), (461, 2622120), (922, 1311060), (1383, 874040), (1844, 655530), (2305, 524424), (2766, 437020), (3688, 327765), (4610, 262212), (5532, 218510), (6915, 174808), (9220, 131106), (11064, 109255), (13830, 87404), (18440, 65553), (21851, 55320), (27660, 43702)]