156963073040

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4903}}^1\times {\mathrm{13799}}^1$

素因数の和:18744

約数の個数: 80

約数和(自身を含む): 377627616000

約数和(自身を除く): 220664542960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 4903, 9806, 13799, 19612, 24515, 27598, 39224, 49030, 55196, 68995, 78448, 98060, 110392, 137990, 142187, 196120, 220784, 275980, 284374, 392240, 400171, 551960, 568748, 710935, 800342, 1103920, 1137496, 1421870, 1600684, 2000855, 2274992, 2843740, 3201368, 4001710, 5687480, 6402736, 8003420, 11374960, 16006840, 32013680, 67656497, 135312994, 270625988, 338282485, 541251976, 676564970, 1082503952, 1353129940, 1962038413, 2706259880, 3924076826, 5412519760, 7848153652, 9810192065, 15696307304, 19620384130, 31392614608, 39240768260, 78481536520, 156963073040]

約数ペア:

[(1, 156963073040), (2, 78481536520), (4, 39240768260), (5, 31392614608), (8, 19620384130), (10, 15696307304), (16, 9810192065), (20, 7848153652), (29, 5412519760), (40, 3924076826), (58, 2706259880), (80, 1962038413), (116, 1353129940), (145, 1082503952), (232, 676564970), (290, 541251976), (464, 338282485), (580, 270625988), (1160, 135312994), (2320, 67656497), (4903, 32013680), (9806, 16006840), (13799, 11374960), (19612, 8003420), (24515, 6402736), (27598, 5687480), (39224, 4001710), (49030, 3201368), (55196, 2843740), (68995, 2274992), (78448, 2000855), (98060, 1600684), (110392, 1421870), (137990, 1137496), (142187, 1103920), (196120, 800342), (220784, 710935), (275980, 568748), (284374, 551960), (392240, 400171)]