296287920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{5209}}^1$

素因数の和:5307

約数の個数: 120

約数和(自身を含む): 1007822400

約数和(自身を除く): 711534480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 79, 80, 90, 120, 144, 158, 180, 237, 240, 316, 360, 395, 474, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1580, 1896, 2370, 2844, 3160, 3555, 3792, 4740, 5209, 5688, 6320, 7110, 9480, 10418, 11376, 14220, 15627, 18960, 20836, 26045, 28440, 31254, 41672, 46881, 52090, 56880, 62508, 78135, 83344, 93762, 104180, 125016, 156270, 187524, 208360, 234405, 250032, 312540, 375048, 411511, 416720, 468810, 625080, 750096, 823022, 937620, 1234533, 1250160, 1646044, 1875240, 2057555, 2469066, 3292088, 3703599, 3750480, 4115110, 4938132, 6172665, 6584176, 7407198, 8230220, 9876264, 12345330, 14814396, 16460440, 18517995, 19752528, 24690660, 29628792, 32920880, 37035990, 49381320, 59257584, 74071980, 98762640, 148143960, 296287920]

約数ペア:

[(1, 296287920), (2, 148143960), (3, 98762640), (4, 74071980), (5, 59257584), (6, 49381320), (8, 37035990), (9, 32920880), (10, 29628792), (12, 24690660), (15, 19752528), (16, 18517995), (18, 16460440), (20, 14814396), (24, 12345330), (30, 9876264), (36, 8230220), (40, 7407198), (45, 6584176), (48, 6172665), (60, 4938132), (72, 4115110), (79, 3750480), (80, 3703599), (90, 3292088), (120, 2469066), (144, 2057555), (158, 1875240), (180, 1646044), (237, 1250160), (240, 1234533), (316, 937620), (360, 823022), (395, 750096), (474, 625080), (632, 468810), (711, 416720), (720, 411511), (790, 375048), (948, 312540), (1185, 250032), (1264, 234405), (1422, 208360), (1580, 187524), (1896, 156270), (2370, 125016), (2844, 104180), (3160, 93762), (3555, 83344), (3792, 78135), (4740, 62508), (5209, 56880), (5688, 52090), (6320, 46881), (7110, 41672), (9480, 31254), (10418, 28440), (11376, 26045), (14220, 20836), (15627, 18960)]