120347976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1019}}^1$

素因数の和:1091

約数の個数: 128

約数和(自身を含む): 372096000

約数和(自身を除く): 251748024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 37, 38, 42, 56, 57, 74, 76, 84, 111, 114, 133, 148, 152, 168, 222, 228, 259, 266, 296, 399, 444, 456, 518, 532, 703, 777, 798, 888, 1019, 1036, 1064, 1406, 1554, 1596, 2038, 2072, 2109, 2812, 3057, 3108, 3192, 4076, 4218, 4921, 5624, 6114, 6216, 7133, 8152, 8436, 9842, 12228, 14266, 14763, 16872, 19361, 19684, 21399, 24456, 28532, 29526, 37703, 38722, 39368, 42798, 57064, 58083, 59052, 75406, 77444, 85596, 113109, 116166, 118104, 135527, 150812, 154888, 171192, 226218, 232332, 263921, 271054, 301624, 406581, 452436, 464664, 527842, 542108, 716357, 791763, 813162, 904872, 1055684, 1084216, 1432714, 1583526, 1626324, 2111368, 2149071, 2865428, 3167052, 3252648, 4298142, 5014499, 5730856, 6334104, 8596284, 10028998, 15043497, 17192568, 20057996, 30086994, 40115992, 60173988, 120347976]

約数ペア:

[(1, 120347976), (2, 60173988), (3, 40115992), (4, 30086994), (6, 20057996), (7, 17192568), (8, 15043497), (12, 10028998), (14, 8596284), (19, 6334104), (21, 5730856), (24, 5014499), (28, 4298142), (37, 3252648), (38, 3167052), (42, 2865428), (56, 2149071), (57, 2111368), (74, 1626324), (76, 1583526), (84, 1432714), (111, 1084216), (114, 1055684), (133, 904872), (148, 813162), (152, 791763), (168, 716357), (222, 542108), (228, 527842), (259, 464664), (266, 452436), (296, 406581), (399, 301624), (444, 271054), (456, 263921), (518, 232332), (532, 226218), (703, 171192), (777, 154888), (798, 150812), (888, 135527), (1019, 118104), (1036, 116166), (1064, 113109), (1406, 85596), (1554, 77444), (1596, 75406), (2038, 59052), (2072, 58083), (2109, 57064), (2812, 42798), (3057, 39368), (3108, 38722), (3192, 37703), (4076, 29526), (4218, 28532), (4921, 24456), (5624, 21399), (6114, 19684), (6216, 19361), (7133, 16872), (8152, 14763), (8436, 14266), (9842, 12228)]