1247973360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{22907}}^1$

素因数の和:23150

約数の個数: 80

約数和(自身を含む): 3885929856

約数和(自身を除く): 2637956496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 227, 240, 454, 681, 908, 1135, 1362, 1816, 2270, 2724, 3405, 3632, 4540, 5448, 6810, 9080, 10896, 13620, 18160, 22907, 27240, 45814, 54480, 68721, 91628, 114535, 137442, 183256, 229070, 274884, 343605, 366512, 458140, 549768, 687210, 916280, 1099536, 1374420, 1832560, 2748840, 5199889, 5497680, 10399778, 15599667, 20799556, 25999445, 31199334, 41599112, 51998890, 62398668, 77998335, 83198224, 103997780, 124797336, 155996670, 207995560, 249594672, 311993340, 415991120, 623986680, 1247973360]

約数ペア:

[(1, 1247973360), (2, 623986680), (3, 415991120), (4, 311993340), (5, 249594672), (6, 207995560), (8, 155996670), (10, 124797336), (12, 103997780), (15, 83198224), (16, 77998335), (20, 62398668), (24, 51998890), (30, 41599112), (40, 31199334), (48, 25999445), (60, 20799556), (80, 15599667), (120, 10399778), (227, 5497680), (240, 5199889), (454, 2748840), (681, 1832560), (908, 1374420), (1135, 1099536), (1362, 916280), (1816, 687210), (2270, 549768), (2724, 458140), (3405, 366512), (3632, 343605), (4540, 274884), (5448, 229070), (6810, 183256), (9080, 137442), (10896, 114535), (13620, 91628), (18160, 68721), (22907, 54480), (27240, 45814)]