465750480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{11483}}^1$

素因数の和:11525

約数の個数: 120

約数和(自身を含む): 1563569568

約数和(自身を除く): 1097819088

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, 169, 195, 208, 240, 260, 312, 338, 390, 507, 520, 624, 676, 780, 845, 1014, 1040, 1352, 1560, 1690, 2028, 2535, 2704, 3120, 3380, 4056, 5070, 6760, 8112, 10140, 11483, 13520, 20280, 22966, 34449, 40560, 45932, 57415, 68898, 91864, 114830, 137796, 149279, 172245, 183728, 229660, 275592, 298558, 344490, 447837, 459320, 551184, 597116, 688980, 746395, 895674, 918640, 1194232, 1377960, 1492790, 1791348, 1940627, 2239185, 2388464, 2755920, 2985580, 3582696, 3881254, 4478370, 5821881, 5971160, 7165392, 7762508, 8956740, 9703135, 11643762, 11942320, 15525016, 17913480, 19406270, 23287524, 29109405, 31050032, 35826960, 38812540, 46575048, 58218810, 77625080, 93150096, 116437620, 155250160, 232875240, 465750480]

約数ペア:

[(1, 465750480), (2, 232875240), (3, 155250160), (4, 116437620), (5, 93150096), (6, 77625080), (8, 58218810), (10, 46575048), (12, 38812540), (13, 35826960), (15, 31050032), (16, 29109405), (20, 23287524), (24, 19406270), (26, 17913480), (30, 15525016), (39, 11942320), (40, 11643762), (48, 9703135), (52, 8956740), (60, 7762508), (65, 7165392), (78, 5971160), (80, 5821881), (104, 4478370), (120, 3881254), (130, 3582696), (156, 2985580), (169, 2755920), (195, 2388464), (208, 2239185), (240, 1940627), (260, 1791348), (312, 1492790), (338, 1377960), (390, 1194232), (507, 918640), (520, 895674), (624, 746395), (676, 688980), (780, 597116), (845, 551184), (1014, 459320), (1040, 447837), (1352, 344490), (1560, 298558), (1690, 275592), (2028, 229660), (2535, 183728), (2704, 172245), (3120, 149279), (3380, 137796), (4056, 114830), (5070, 91864), (6760, 68898), (8112, 57415), (10140, 45932), (11483, 40560), (13520, 34449), (20280, 22966)]