16177006320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{146213}}^1$

素因数の和:146690

約数の個数: 80

約数和(自身を含む): 50257845792

約数和(自身を除く): 34080839472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 461, 922, 1383, 1844, 2305, 2766, 3688, 4610, 5532, 6915, 7376, 9220, 11064, 13830, 18440, 22128, 27660, 36880, 55320, 110640, 146213, 292426, 438639, 584852, 731065, 877278, 1169704, 1462130, 1754556, 2193195, 2339408, 2924260, 3509112, 4386390, 5848520, 7018224, 8772780, 11697040, 17545560, 35091120, 67404193, 134808386, 202212579, 269616772, 337020965, 404425158, 539233544, 674041930, 808850316, 1011062895, 1078467088, 1348083860, 1617700632, 2022125790, 2696167720, 3235401264, 4044251580, 5392335440, 8088503160, 16177006320]

約数ペア:

[(1, 16177006320), (2, 8088503160), (3, 5392335440), (4, 4044251580), (5, 3235401264), (6, 2696167720), (8, 2022125790), (10, 1617700632), (12, 1348083860), (15, 1078467088), (16, 1011062895), (20, 808850316), (24, 674041930), (30, 539233544), (40, 404425158), (48, 337020965), (60, 269616772), (80, 202212579), (120, 134808386), (240, 67404193), (461, 35091120), (922, 17545560), (1383, 11697040), (1844, 8772780), (2305, 7018224), (2766, 5848520), (3688, 4386390), (4610, 3509112), (5532, 2924260), (6915, 2339408), (7376, 2193195), (9220, 1754556), (11064, 1462130), (13830, 1169704), (18440, 877278), (22128, 731065), (27660, 584852), (36880, 438639), (55320, 292426), (110640, 146213)]