145523040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23321}}^1$

素因数の和:23352

約数の個数: 96

約数和(自身を含む): 493680096

約数和(自身を除く): 348157056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 23321, 46642, 69963, 93284, 116605, 139926, 186568, 233210, 279852, 303173, 349815, 373136, 466420, 559704, 606346, 699630, 746272, 909519, 932840, 1119408, 1212692, 1399260, 1515865, 1819038, 1865680, 2238816, 2425384, 2798520, 3031730, 3638076, 3731360, 4547595, 4850768, 5597040, 6063460, 7276152, 9095190, 9701536, 11194080, 12126920, 14552304, 18190380, 24253840, 29104608, 36380760, 48507680, 72761520, 145523040]

約数ペア:

[(1, 145523040), (2, 72761520), (3, 48507680), (4, 36380760), (5, 29104608), (6, 24253840), (8, 18190380), (10, 14552304), (12, 12126920), (13, 11194080), (15, 9701536), (16, 9095190), (20, 7276152), (24, 6063460), (26, 5597040), (30, 4850768), (32, 4547595), (39, 3731360), (40, 3638076), (48, 3031730), (52, 2798520), (60, 2425384), (65, 2238816), (78, 1865680), (80, 1819038), (96, 1515865), (104, 1399260), (120, 1212692), (130, 1119408), (156, 932840), (160, 909519), (195, 746272), (208, 699630), (240, 606346), (260, 559704), (312, 466420), (390, 373136), (416, 349815), (480, 303173), (520, 279852), (624, 233210), (780, 186568), (1040, 139926), (1248, 116605), (1560, 93284), (2080, 69963), (3120, 46642), (6240, 23321)]