93758640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1621}}^1$

素因数の和:1878

約数の個数: 80

約数和(自身を含む): 292037856

約数和(自身を除く): 198279216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 241, 482, 723, 964, 1205, 1446, 1621, 1928, 2410, 2892, 3242, 3615, 3856, 4820, 4863, 5784, 6484, 7230, 8105, 9640, 9726, 11568, 12968, 14460, 16210, 19280, 19452, 24315, 25936, 28920, 32420, 38904, 48630, 57840, 64840, 77808, 97260, 129680, 194520, 389040, 390661, 781322, 1171983, 1562644, 1953305, 2343966, 3125288, 3906610, 4687932, 5859915, 6250576, 7813220, 9375864, 11719830, 15626440, 18751728, 23439660, 31252880, 46879320, 93758640]

約数ペア:

[(1, 93758640), (2, 46879320), (3, 31252880), (4, 23439660), (5, 18751728), (6, 15626440), (8, 11719830), (10, 9375864), (12, 7813220), (15, 6250576), (16, 5859915), (20, 4687932), (24, 3906610), (30, 3125288), (40, 2343966), (48, 1953305), (60, 1562644), (80, 1171983), (120, 781322), (240, 390661), (241, 389040), (482, 194520), (723, 129680), (964, 97260), (1205, 77808), (1446, 64840), (1621, 57840), (1928, 48630), (2410, 38904), (2892, 32420), (3242, 28920), (3615, 25936), (3856, 24315), (4820, 19452), (4863, 19280), (5784, 16210), (6484, 14460), (7230, 12968), (8105, 11568), (9640, 9726)]