120638760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{91393}}^1$

素因数の和:91418

約数の個数: 64

約数和(自身を含む): 394822080

約数和(自身を除く): 274183320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 91393, 182786, 274179, 365572, 456965, 548358, 731144, 913930, 1005323, 1096716, 1370895, 1827860, 2010646, 2193432, 2741790, 3015969, 3655720, 4021292, 5026615, 5483580, 6031938, 8042584, 10053230, 10967160, 12063876, 15079845, 20106460, 24127752, 30159690, 40212920, 60319380, 120638760]

約数ペア:

[(1, 120638760), (2, 60319380), (3, 40212920), (4, 30159690), (5, 24127752), (6, 20106460), (8, 15079845), (10, 12063876), (11, 10967160), (12, 10053230), (15, 8042584), (20, 6031938), (22, 5483580), (24, 5026615), (30, 4021292), (33, 3655720), (40, 3015969), (44, 2741790), (55, 2193432), (60, 2010646), (66, 1827860), (88, 1370895), (110, 1096716), (120, 1005323), (132, 913930), (165, 731144), (220, 548358), (264, 456965), (330, 365572), (440, 274179), (660, 182786), (1320, 91393)]