146389440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4919}}^1$

素因数の和:4970

約数の個数: 112

約数和(自身を含む): 479877120

約数和(自身を除く): 333487680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4919, 4960, 5952, 7440, 9838, 9920, 14757, 14880, 19676, 24595, 29514, 29760, 39352, 49190, 59028, 73785, 78704, 98380, 118056, 147570, 152489, 157408, 196760, 236112, 295140, 304978, 314816, 393520, 457467, 472224, 590280, 609956, 762445, 787040, 914934, 944448, 1180560, 1219912, 1524890, 1574080, 1829868, 2287335, 2361120, 2439824, 3049780, 3659736, 4574670, 4722240, 4879648, 6099560, 7319472, 9149340, 9759296, 12199120, 14638944, 18298680, 24398240, 29277888, 36597360, 48796480, 73194720, 146389440]

約数ペア:

[(1, 146389440), (2, 73194720), (3, 48796480), (4, 36597360), (5, 29277888), (6, 24398240), (8, 18298680), (10, 14638944), (12, 12199120), (15, 9759296), (16, 9149340), (20, 7319472), (24, 6099560), (30, 4879648), (31, 4722240), (32, 4574670), (40, 3659736), (48, 3049780), (60, 2439824), (62, 2361120), (64, 2287335), (80, 1829868), (93, 1574080), (96, 1524890), (120, 1219912), (124, 1180560), (155, 944448), (160, 914934), (186, 787040), (192, 762445), (240, 609956), (248, 590280), (310, 472224), (320, 457467), (372, 393520), (465, 314816), (480, 304978), (496, 295140), (620, 236112), (744, 196760), (930, 157408), (960, 152489), (992, 147570), (1240, 118056), (1488, 98380), (1860, 78704), (1984, 73785), (2480, 59028), (2976, 49190), (3720, 39352), (4919, 29760), (4960, 29514), (5952, 24595), (7440, 19676), (9838, 14880), (9920, 14757)]