337818780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4657}}^1$

素因数の和:4716

約数の個数: 144

約数和(自身を含む): 1139384064

約数和(自身を除く): 801565284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 180, 186, 195, 234, 260, 279, 310, 372, 390, 403, 465, 468, 558, 585, 620, 780, 806, 930, 1116, 1170, 1209, 1395, 1612, 1860, 2015, 2340, 2418, 2790, 3627, 4030, 4657, 4836, 5580, 6045, 7254, 8060, 9314, 12090, 13971, 14508, 18135, 18628, 23285, 24180, 27942, 36270, 41913, 46570, 55884, 60541, 69855, 72540, 83826, 93140, 121082, 139710, 144367, 167652, 181623, 209565, 242164, 279420, 288734, 302705, 363246, 419130, 433101, 544869, 577468, 605410, 721835, 726492, 838260, 866202, 908115, 1089738, 1210820, 1299303, 1443670, 1732404, 1816230, 1876771, 2165505, 2179476, 2598606, 2724345, 2887340, 3632460, 3753542, 4331010, 5197212, 5448690, 5630313, 6496515, 7507084, 8662020, 9383855, 10897380, 11260626, 12993030, 16890939, 18767710, 22521252, 25986060, 28151565, 33781878, 37535420, 56303130, 67563756, 84454695, 112606260, 168909390, 337818780]

約数ペア:

[(1, 337818780), (2, 168909390), (3, 112606260), (4, 84454695), (5, 67563756), (6, 56303130), (9, 37535420), (10, 33781878), (12, 28151565), (13, 25986060), (15, 22521252), (18, 18767710), (20, 16890939), (26, 12993030), (30, 11260626), (31, 10897380), (36, 9383855), (39, 8662020), (45, 7507084), (52, 6496515), (60, 5630313), (62, 5448690), (65, 5197212), (78, 4331010), (90, 3753542), (93, 3632460), (117, 2887340), (124, 2724345), (130, 2598606), (155, 2179476), (156, 2165505), (180, 1876771), (186, 1816230), (195, 1732404), (234, 1443670), (260, 1299303), (279, 1210820), (310, 1089738), (372, 908115), (390, 866202), (403, 838260), (465, 726492), (468, 721835), (558, 605410), (585, 577468), (620, 544869), (780, 433101), (806, 419130), (930, 363246), (1116, 302705), (1170, 288734), (1209, 279420), (1395, 242164), (1612, 209565), (1860, 181623), (2015, 167652), (2340, 144367), (2418, 139710), (2790, 121082), (3627, 93140), (4030, 83826), (4657, 72540), (4836, 69855), (5580, 60541), (6045, 55884), (7254, 46570), (8060, 41913), (9314, 36270), (12090, 27942), (13971, 24180), (14508, 23285), (18135, 18628)]