306071520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13567}}^1$

素因数の和:13632

約数の個数: 96

約数和(自身を含む): 984711168

約数和(自身を除く): 678639648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 940, 1128, 1410, 1504, 1880, 2256, 2820, 3760, 4512, 5640, 7520, 11280, 13567, 22560, 27134, 40701, 54268, 67835, 81402, 108536, 135670, 162804, 203505, 217072, 271340, 325608, 407010, 434144, 542680, 637649, 651216, 814020, 1085360, 1275298, 1302432, 1628040, 1912947, 2170720, 2550596, 3188245, 3256080, 3825894, 5101192, 6376490, 6512160, 7651788, 9564735, 10202384, 12752980, 15303576, 19129470, 20404768, 25505960, 30607152, 38258940, 51011920, 61214304, 76517880, 102023840, 153035760, 306071520]

約数ペア:

[(1, 306071520), (2, 153035760), (3, 102023840), (4, 76517880), (5, 61214304), (6, 51011920), (8, 38258940), (10, 30607152), (12, 25505960), (15, 20404768), (16, 19129470), (20, 15303576), (24, 12752980), (30, 10202384), (32, 9564735), (40, 7651788), (47, 6512160), (48, 6376490), (60, 5101192), (80, 3825894), (94, 3256080), (96, 3188245), (120, 2550596), (141, 2170720), (160, 1912947), (188, 1628040), (235, 1302432), (240, 1275298), (282, 1085360), (376, 814020), (470, 651216), (480, 637649), (564, 542680), (705, 434144), (752, 407010), (940, 325608), (1128, 271340), (1410, 217072), (1504, 203505), (1880, 162804), (2256, 135670), (2820, 108536), (3760, 81402), (4512, 67835), (5640, 54268), (7520, 40701), (11280, 27134), (13567, 22560)]