375007620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1193}}^1$

素因数の和:1262

約数の個数: 144

約数和(自身を含む): 1174666752

約数和(自身を除く): 799659132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 169, 186, 195, 260, 310, 338, 372, 390, 403, 465, 507, 620, 676, 780, 806, 845, 930, 1014, 1193, 1209, 1612, 1690, 1860, 2015, 2028, 2386, 2418, 2535, 3380, 3579, 4030, 4772, 4836, 5070, 5239, 5965, 6045, 7158, 8060, 10140, 10478, 11930, 12090, 14316, 15509, 15717, 17895, 20956, 23860, 24180, 26195, 31018, 31434, 35790, 36983, 46527, 52390, 62036, 62868, 71580, 73966, 77545, 78585, 93054, 104780, 110949, 147932, 155090, 157170, 184915, 186108, 201617, 221898, 232635, 310180, 314340, 369830, 403234, 443796, 465270, 480779, 554745, 604851, 739660, 806468, 930540, 961558, 1008085, 1109490, 1209702, 1442337, 1923116, 2016170, 2218980, 2403895, 2419404, 2884674, 3024255, 4032340, 4807790, 5769348, 6048510, 6250127, 7211685, 9615580, 12097020, 12500254, 14423370, 18750381, 25000508, 28846740, 31250635, 37500762, 62501270, 75001524, 93751905, 125002540, 187503810, 375007620]

約数ペア:

[(1, 375007620), (2, 187503810), (3, 125002540), (4, 93751905), (5, 75001524), (6, 62501270), (10, 37500762), (12, 31250635), (13, 28846740), (15, 25000508), (20, 18750381), (26, 14423370), (30, 12500254), (31, 12097020), (39, 9615580), (52, 7211685), (60, 6250127), (62, 6048510), (65, 5769348), (78, 4807790), (93, 4032340), (124, 3024255), (130, 2884674), (155, 2419404), (156, 2403895), (169, 2218980), (186, 2016170), (195, 1923116), (260, 1442337), (310, 1209702), (338, 1109490), (372, 1008085), (390, 961558), (403, 930540), (465, 806468), (507, 739660), (620, 604851), (676, 554745), (780, 480779), (806, 465270), (845, 443796), (930, 403234), (1014, 369830), (1193, 314340), (1209, 310180), (1612, 232635), (1690, 221898), (1860, 201617), (2015, 186108), (2028, 184915), (2386, 157170), (2418, 155090), (2535, 147932), (3380, 110949), (3579, 104780), (4030, 93054), (4772, 78585), (4836, 77545), (5070, 73966), (5239, 71580), (5965, 62868), (6045, 62036), (7158, 52390), (8060, 46527), (10140, 36983), (10478, 35790), (11930, 31434), (12090, 31018), (14316, 26195), (15509, 24180), (15717, 23860), (17895, 20956)]