470430480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{150779}}^1$

素因数の和:150808

約数の個数: 80

約数和(自身を含む): 1570524480

約数和(自身を除く): 1100094000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 150779, 301558, 452337, 603116, 753895, 904674, 1206232, 1507790, 1809348, 1960127, 2261685, 2412464, 3015580, 3618696, 3920254, 4523370, 5880381, 6031160, 7237392, 7840508, 9046740, 9800635, 11760762, 12062320, 15681016, 18093480, 19601270, 23521524, 29401905, 31362032, 36186960, 39202540, 47043048, 58803810, 78405080, 94086096, 117607620, 156810160, 235215240, 470430480]

約数ペア:

[(1, 470430480), (2, 235215240), (3, 156810160), (4, 117607620), (5, 94086096), (6, 78405080), (8, 58803810), (10, 47043048), (12, 39202540), (13, 36186960), (15, 31362032), (16, 29401905), (20, 23521524), (24, 19601270), (26, 18093480), (30, 15681016), (39, 12062320), (40, 11760762), (48, 9800635), (52, 9046740), (60, 7840508), (65, 7237392), (78, 6031160), (80, 5880381), (104, 4523370), (120, 3920254), (130, 3618696), (156, 3015580), (195, 2412464), (208, 2261685), (240, 1960127), (260, 1809348), (312, 1507790), (390, 1206232), (520, 904674), (624, 753895), (780, 603116), (1040, 452337), (1560, 301558), (3120, 150779)]