392040480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{62827}}^1$

素因数の和:62858

約数の個数: 96

約数和(自身を含む): 1329943104

約数和(自身を除く): 937902624

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, 62827, 125654, 188481, 251308, 314135, 376962, 502616, 628270, 753924, 816751, 942405, 1005232, 1256540, 1507848, 1633502, 1884810, 2010464, 2450253, 2513080, 3015696, 3267004, 3769620, 4083755, 4900506, 5026160, 6031392, 6534008, 7539240, 8167510, 9801012, 10052320, 12251265, 13068016, 15078480, 16335020, 19602024, 24502530, 26136032, 30156960, 32670040, 39204048, 49005060, 65340080, 78408096, 98010120, 130680160, 196020240, 392040480]

約数ペア:

[(1, 392040480), (2, 196020240), (3, 130680160), (4, 98010120), (5, 78408096), (6, 65340080), (8, 49005060), (10, 39204048), (12, 32670040), (13, 30156960), (15, 26136032), (16, 24502530), (20, 19602024), (24, 16335020), (26, 15078480), (30, 13068016), (32, 12251265), (39, 10052320), (40, 9801012), (48, 8167510), (52, 7539240), (60, 6534008), (65, 6031392), (78, 5026160), (80, 4900506), (96, 4083755), (104, 3769620), (120, 3267004), (130, 3015696), (156, 2513080), (160, 2450253), (195, 2010464), (208, 1884810), (240, 1633502), (260, 1507848), (312, 1256540), (390, 1005232), (416, 942405), (480, 816751), (520, 753924), (624, 628270), (780, 502616), (1040, 376962), (1248, 314135), (1560, 251308), (2080, 188481), (3120, 125654), (6240, 62827)]