139656367440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{769}}^1\times {\mathrm{252233}}^1$

素因数の和:253021

約数の個数: 120

約数和(自身を含む): 469624395240

約数和(自身を除く): 329968027800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 769, 1538, 2307, 3076, 3845, 4614, 6152, 6921, 7690, 9228, 11535, 12304, 13842, 15380, 18456, 23070, 27684, 30760, 34605, 36912, 46140, 55368, 61520, 69210, 92280, 110736, 138420, 184560, 252233, 276840, 504466, 553680, 756699, 1008932, 1261165, 1513398, 2017864, 2270097, 2522330, 3026796, 3783495, 4035728, 4540194, 5044660, 6053592, 7566990, 9080388, 10089320, 11350485, 12107184, 15133980, 18160776, 20178640, 22700970, 30267960, 36321552, 45401940, 60535920, 90803880, 181607760, 193967177, 387934354, 581901531, 775868708, 969835885, 1163803062, 1551737416, 1745704593, 1939671770, 2327606124, 2909507655, 3103474832, 3491409186, 3879343540, 4655212248, 5819015310, 6982818372, 7758687080, 8728522965, 9310424496, 11638030620, 13965636744, 15517374160, 17457045930, 23276061240, 27931273488, 34914091860, 46552122480, 69828183720, 139656367440]

約数ペア:

[(1, 139656367440), (2, 69828183720), (3, 46552122480), (4, 34914091860), (5, 27931273488), (6, 23276061240), (8, 17457045930), (9, 15517374160), (10, 13965636744), (12, 11638030620), (15, 9310424496), (16, 8728522965), (18, 7758687080), (20, 6982818372), (24, 5819015310), (30, 4655212248), (36, 3879343540), (40, 3491409186), (45, 3103474832), (48, 2909507655), (60, 2327606124), (72, 1939671770), (80, 1745704593), (90, 1551737416), (120, 1163803062), (144, 969835885), (180, 775868708), (240, 581901531), (360, 387934354), (720, 193967177), (769, 181607760), (1538, 90803880), (2307, 60535920), (3076, 45401940), (3845, 36321552), (4614, 30267960), (6152, 22700970), (6921, 20178640), (7690, 18160776), (9228, 15133980), (11535, 12107184), (12304, 11350485), (13842, 10089320), (15380, 9080388), (18456, 7566990), (23070, 6053592), (27684, 5044660), (30760, 4540194), (34605, 4035728), (36912, 3783495), (46140, 3026796), (55368, 2522330), (61520, 2270097), (69210, 2017864), (92280, 1513398), (110736, 1261165), (138420, 1008932), (184560, 756699), (252233, 553680), (276840, 504466)]