305400096

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{433}}^1$

素因数の和:559

約数の個数: 144

約数和(自身を含む): 909941760

約数和(自身を除く): 604541664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 79, 93, 96, 124, 144, 158, 186, 237, 248, 279, 288, 316, 372, 433, 474, 496, 558, 632, 711, 744, 866, 948, 992, 1116, 1264, 1299, 1422, 1488, 1732, 1896, 2232, 2449, 2528, 2598, 2844, 2976, 3464, 3792, 3897, 4464, 4898, 5196, 5688, 6928, 7347, 7584, 7794, 8928, 9796, 10392, 11376, 13423, 13856, 14694, 15588, 19592, 20784, 22041, 22752, 26846, 29388, 31176, 34207, 39184, 40269, 41568, 44082, 53692, 58776, 62352, 68414, 78368, 80538, 88164, 102621, 107384, 117552, 120807, 124704, 136828, 161076, 176328, 205242, 214768, 235104, 241614, 273656, 307863, 322152, 352656, 410484, 429536, 483228, 547312, 615726, 644304, 705312, 820968, 966456, 1060417, 1094624, 1231452, 1288608, 1641936, 1932912, 2120834, 2462904, 3181251, 3283872, 3865824, 4241668, 4925808, 6362502, 8483336, 9543753, 9851616, 12725004, 16966672, 19087506, 25450008, 33933344, 38175012, 50900016, 76350024, 101800032, 152700048, 305400096]

約数ペア:

[(1, 305400096), (2, 152700048), (3, 101800032), (4, 76350024), (6, 50900016), (8, 38175012), (9, 33933344), (12, 25450008), (16, 19087506), (18, 16966672), (24, 12725004), (31, 9851616), (32, 9543753), (36, 8483336), (48, 6362502), (62, 4925808), (72, 4241668), (79, 3865824), (93, 3283872), (96, 3181251), (124, 2462904), (144, 2120834), (158, 1932912), (186, 1641936), (237, 1288608), (248, 1231452), (279, 1094624), (288, 1060417), (316, 966456), (372, 820968), (433, 705312), (474, 644304), (496, 615726), (558, 547312), (632, 483228), (711, 429536), (744, 410484), (866, 352656), (948, 322152), (992, 307863), (1116, 273656), (1264, 241614), (1299, 235104), (1422, 214768), (1488, 205242), (1732, 176328), (1896, 161076), (2232, 136828), (2449, 124704), (2528, 120807), (2598, 117552), (2844, 107384), (2976, 102621), (3464, 88164), (3792, 80538), (3897, 78368), (4464, 68414), (4898, 62352), (5196, 58776), (5688, 53692), (6928, 44082), (7347, 41568), (7584, 40269), (7794, 39184), (8928, 34207), (9796, 31176), (10392, 29388), (11376, 26846), (13423, 22752), (13856, 22041), (14694, 20784), (15588, 19592)]