492025920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{1291}}^1$

素因数の和:1708

約数の個数: 112

約数和(自身を含む): 1567330368

約数和(自身を除く): 1075304448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 397, 480, 794, 960, 1191, 1291, 1588, 1985, 2382, 2582, 3176, 3873, 3970, 4764, 5164, 5955, 6352, 6455, 7746, 7940, 9528, 10328, 11910, 12704, 12910, 15492, 15880, 19056, 19365, 20656, 23820, 25408, 25820, 30984, 31760, 38112, 38730, 41312, 47640, 51640, 61968, 63520, 76224, 77460, 82624, 95280, 103280, 123936, 127040, 154920, 190560, 206560, 247872, 309840, 381120, 413120, 512527, 619680, 1025054, 1239360, 1537581, 2050108, 2562635, 3075162, 4100216, 5125270, 6150324, 7687905, 8200432, 10250540, 12300648, 15375810, 16400864, 20501080, 24601296, 30751620, 32801728, 41002160, 49202592, 61503240, 82004320, 98405184, 123006480, 164008640, 246012960, 492025920]

約数ペア:

[(1, 492025920), (2, 246012960), (3, 164008640), (4, 123006480), (5, 98405184), (6, 82004320), (8, 61503240), (10, 49202592), (12, 41002160), (15, 32801728), (16, 30751620), (20, 24601296), (24, 20501080), (30, 16400864), (32, 15375810), (40, 12300648), (48, 10250540), (60, 8200432), (64, 7687905), (80, 6150324), (96, 5125270), (120, 4100216), (160, 3075162), (192, 2562635), (240, 2050108), (320, 1537581), (397, 1239360), (480, 1025054), (794, 619680), (960, 512527), (1191, 413120), (1291, 381120), (1588, 309840), (1985, 247872), (2382, 206560), (2582, 190560), (3176, 154920), (3873, 127040), (3970, 123936), (4764, 103280), (5164, 95280), (5955, 82624), (6352, 77460), (6455, 76224), (7746, 63520), (7940, 61968), (9528, 51640), (10328, 47640), (11910, 41312), (12704, 38730), (12910, 38112), (15492, 31760), (15880, 30984), (19056, 25820), (19365, 25408), (20656, 23820)]