1337680080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{168899}}^1$

素因数の和:168929

約数の個数: 120

約数和(自身を含む): 4900802400

約数和(自身を除く): 3563122320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 168899, 337798, 506697, 675596, 844495, 1013394, 1351192, 1520091, 1688990, 1857889, 2026788, 2533485, 2702384, 3040182, 3377980, 3715778, 4053576, 5066970, 5573667, 6080364, 6755960, 7431556, 7600455, 8107152, 9289445, 10133940, 11147334, 12160728, 13511920, 14863112, 15200910, 16721001, 18578890, 20267880, 22294668, 24321456, 27868335, 29726224, 30401820, 33442002, 37157780, 40535760, 44589336, 55736670, 60803640, 66884004, 74315560, 83605005, 89178672, 111473340, 121607280, 133768008, 148631120, 167210010, 222946680, 267536016, 334420020, 445893360, 668840040, 1337680080]

約数ペア:

[(1, 1337680080), (2, 668840040), (3, 445893360), (4, 334420020), (5, 267536016), (6, 222946680), (8, 167210010), (9, 148631120), (10, 133768008), (11, 121607280), (12, 111473340), (15, 89178672), (16, 83605005), (18, 74315560), (20, 66884004), (22, 60803640), (24, 55736670), (30, 44589336), (33, 40535760), (36, 37157780), (40, 33442002), (44, 30401820), (45, 29726224), (48, 27868335), (55, 24321456), (60, 22294668), (66, 20267880), (72, 18578890), (80, 16721001), (88, 15200910), (90, 14863112), (99, 13511920), (110, 12160728), (120, 11147334), (132, 10133940), (144, 9289445), (165, 8107152), (176, 7600455), (180, 7431556), (198, 6755960), (220, 6080364), (240, 5573667), (264, 5066970), (330, 4053576), (360, 3715778), (396, 3377980), (440, 3040182), (495, 2702384), (528, 2533485), (660, 2026788), (720, 1857889), (792, 1688990), (880, 1520091), (990, 1351192), (1320, 1013394), (1584, 844495), (1980, 675596), (2640, 506697), (3960, 337798), (7920, 168899)]