229496640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3919}}^1$

素因数の和:4000

約数の個数: 112

約数和(自身を含む): 740785920

約数和(自身を除く): 511289280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 160, 183, 192, 240, 244, 305, 320, 366, 480, 488, 610, 732, 915, 960, 976, 1220, 1464, 1830, 1952, 2440, 2928, 3660, 3904, 3919, 4880, 5856, 7320, 7838, 9760, 11712, 11757, 14640, 15676, 19520, 19595, 23514, 29280, 31352, 39190, 47028, 58560, 58785, 62704, 78380, 94056, 117570, 125408, 156760, 188112, 235140, 239059, 250816, 313520, 376224, 470280, 478118, 627040, 717177, 752448, 940560, 956236, 1195295, 1254080, 1434354, 1881120, 1912472, 2390590, 2868708, 3585885, 3762240, 3824944, 4781180, 5737416, 7171770, 7649888, 9562360, 11474832, 14343540, 15299776, 19124720, 22949664, 28687080, 38249440, 45899328, 57374160, 76498880, 114748320, 229496640]

約数ペア:

[(1, 229496640), (2, 114748320), (3, 76498880), (4, 57374160), (5, 45899328), (6, 38249440), (8, 28687080), (10, 22949664), (12, 19124720), (15, 15299776), (16, 14343540), (20, 11474832), (24, 9562360), (30, 7649888), (32, 7171770), (40, 5737416), (48, 4781180), (60, 3824944), (61, 3762240), (64, 3585885), (80, 2868708), (96, 2390590), (120, 1912472), (122, 1881120), (160, 1434354), (183, 1254080), (192, 1195295), (240, 956236), (244, 940560), (305, 752448), (320, 717177), (366, 627040), (480, 478118), (488, 470280), (610, 376224), (732, 313520), (915, 250816), (960, 239059), (976, 235140), (1220, 188112), (1464, 156760), (1830, 125408), (1952, 117570), (2440, 94056), (2928, 78380), (3660, 62704), (3904, 58785), (3919, 58560), (4880, 47028), (5856, 39190), (7320, 31352), (7838, 29280), (9760, 23514), (11712, 19595), (11757, 19520), (14640, 15676)]