978144960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{6029}}^1$

素因数の和:6075

約数の個数: 168

約数和(自身を含む): 3363437520

約数和(自身を除く): 2385292560

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, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 169, 192, 195, 208, 240, 260, 312, 320, 338, 390, 416, 480, 507, 520, 624, 676, 780, 832, 845, 960, 1014, 1040, 1248, 1352, 1560, 1690, 2028, 2080, 2496, 2535, 2704, 3120, 3380, 4056, 4160, 5070, 5408, 6029, 6240, 6760, 8112, 10140, 10816, 12058, 12480, 13520, 16224, 18087, 20280, 24116, 27040, 30145, 32448, 36174, 40560, 48232, 54080, 60290, 72348, 78377, 81120, 90435, 96464, 120580, 144696, 156754, 162240, 180870, 192928, 235131, 241160, 289392, 313508, 361740, 385856, 391885, 470262, 482320, 578784, 627016, 723480, 783770, 940524, 964640, 1018901, 1157568, 1175655, 1254032, 1446960, 1567540, 1881048, 1929280, 2037802, 2351310, 2508064, 2893920, 3056703, 3135080, 3762096, 4075604, 4702620, 5016128, 5094505, 5787840, 6113406, 6270160, 7524192, 8151208, 9405240, 10189010, 12226812, 12540320, 15048384, 15283515, 16302416, 18810480, 20378020, 24453624, 25080640, 30567030, 32604832, 37620960, 40756040, 48907248, 61134060, 65209664, 75241920, 81512080, 97814496, 122268120, 163024160, 195628992, 244536240, 326048320, 489072480, 978144960]

約数ペア:

[(1, 978144960), (2, 489072480), (3, 326048320), (4, 244536240), (5, 195628992), (6, 163024160), (8, 122268120), (10, 97814496), (12, 81512080), (13, 75241920), (15, 65209664), (16, 61134060), (20, 48907248), (24, 40756040), (26, 37620960), (30, 32604832), (32, 30567030), (39, 25080640), (40, 24453624), (48, 20378020), (52, 18810480), (60, 16302416), (64, 15283515), (65, 15048384), (78, 12540320), (80, 12226812), (96, 10189010), (104, 9405240), (120, 8151208), (130, 7524192), (156, 6270160), (160, 6113406), (169, 5787840), (192, 5094505), (195, 5016128), (208, 4702620), (240, 4075604), (260, 3762096), (312, 3135080), (320, 3056703), (338, 2893920), (390, 2508064), (416, 2351310), (480, 2037802), (507, 1929280), (520, 1881048), (624, 1567540), (676, 1446960), (780, 1254032), (832, 1175655), (845, 1157568), (960, 1018901), (1014, 964640), (1040, 940524), (1248, 783770), (1352, 723480), (1560, 627016), (1690, 578784), (2028, 482320), (2080, 470262), (2496, 391885), (2535, 385856), (2704, 361740), (3120, 313508), (3380, 289392), (4056, 241160), (4160, 235131), (5070, 192928), (5408, 180870), (6029, 162240), (6240, 156754), (6760, 144696), (8112, 120580), (10140, 96464), (10816, 90435), (12058, 81120), (12480, 78377), (13520, 72348), (16224, 60290), (18087, 54080), (20280, 48232), (24116, 40560), (27040, 36174), (30145, 32448)]