378973920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{60733}}^1$

素因数の和:60764

約数の個数: 96

約数和(自身を含む): 1285617312

約数和(自身を除く): 906643392

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, 60733, 121466, 182199, 242932, 303665, 364398, 485864, 607330, 728796, 789529, 910995, 971728, 1214660, 1457592, 1579058, 1821990, 1943456, 2368587, 2429320, 2915184, 3158116, 3643980, 3947645, 4737174, 4858640, 5830368, 6316232, 7287960, 7895290, 9474348, 9717280, 11842935, 12632464, 14575920, 15790580, 18948696, 23685870, 25264928, 29151840, 31581160, 37897392, 47371740, 63162320, 75794784, 94743480, 126324640, 189486960, 378973920]

約数ペア:

[(1, 378973920), (2, 189486960), (3, 126324640), (4, 94743480), (5, 75794784), (6, 63162320), (8, 47371740), (10, 37897392), (12, 31581160), (13, 29151840), (15, 25264928), (16, 23685870), (20, 18948696), (24, 15790580), (26, 14575920), (30, 12632464), (32, 11842935), (39, 9717280), (40, 9474348), (48, 7895290), (52, 7287960), (60, 6316232), (65, 5830368), (78, 4858640), (80, 4737174), (96, 3947645), (104, 3643980), (120, 3158116), (130, 2915184), (156, 2429320), (160, 2368587), (195, 1943456), (208, 1821990), (240, 1579058), (260, 1457592), (312, 1214660), (390, 971728), (416, 910995), (480, 789529), (520, 728796), (624, 607330), (780, 485864), (1040, 364398), (1248, 303665), (1560, 242932), (2080, 182199), (3120, 121466), (6240, 60733)]