936745680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{300239}}^1$

素因数の和:300268

約数の個数: 80

約数和(自身を含む): 3127299840

約数和(自身を除く): 2190554160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 300239, 600478, 900717, 1200956, 1501195, 1801434, 2401912, 3002390, 3602868, 3903107, 4503585, 4803824, 6004780, 7205736, 7806214, 9007170, 11709321, 12009560, 14411472, 15612428, 18014340, 19515535, 23418642, 24019120, 31224856, 36028680, 39031070, 46837284, 58546605, 62449712, 72057360, 78062140, 93674568, 117093210, 156124280, 187349136, 234186420, 312248560, 468372840, 936745680]

約数ペア:

[(1, 936745680), (2, 468372840), (3, 312248560), (4, 234186420), (5, 187349136), (6, 156124280), (8, 117093210), (10, 93674568), (12, 78062140), (13, 72057360), (15, 62449712), (16, 58546605), (20, 46837284), (24, 39031070), (26, 36028680), (30, 31224856), (39, 24019120), (40, 23418642), (48, 19515535), (52, 18014340), (60, 15612428), (65, 14411472), (78, 12009560), (80, 11709321), (104, 9007170), (120, 7806214), (130, 7205736), (156, 6004780), (195, 4803824), (208, 4503585), (240, 3903107), (260, 3602868), (312, 3002390), (390, 2401912), (520, 1801434), (624, 1501195), (780, 1200956), (1040, 900717), (1560, 600478), (3120, 300239)]