9745440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:354

約数の個数: 96

約数和(自身を含む): 31207680

約数和(自身を除く): 21462240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 79, 80, 96, 120, 158, 160, 237, 240, 257, 316, 395, 474, 480, 514, 632, 771, 790, 948, 1028, 1185, 1264, 1285, 1542, 1580, 1896, 2056, 2370, 2528, 2570, 3084, 3160, 3792, 3855, 4112, 4740, 5140, 6168, 6320, 7584, 7710, 8224, 9480, 10280, 12336, 12640, 15420, 18960, 20303, 20560, 24672, 30840, 37920, 40606, 41120, 60909, 61680, 81212, 101515, 121818, 123360, 162424, 203030, 243636, 304545, 324848, 406060, 487272, 609090, 649696, 812120, 974544, 1218180, 1624240, 1949088, 2436360, 3248480, 4872720, 9745440]

約数ペア:

[(1, 9745440), (2, 4872720), (3, 3248480), (4, 2436360), (5, 1949088), (6, 1624240), (8, 1218180), (10, 974544), (12, 812120), (15, 649696), (16, 609090), (20, 487272), (24, 406060), (30, 324848), (32, 304545), (40, 243636), (48, 203030), (60, 162424), (79, 123360), (80, 121818), (96, 101515), (120, 81212), (158, 61680), (160, 60909), (237, 41120), (240, 40606), (257, 37920), (316, 30840), (395, 24672), (474, 20560), (480, 20303), (514, 18960), (632, 15420), (771, 12640), (790, 12336), (948, 10280), (1028, 9480), (1185, 8224), (1264, 7710), (1285, 7584), (1542, 6320), (1580, 6168), (1896, 5140), (2056, 4740), (2370, 4112), (2528, 3855), (2570, 3792), (3084, 3160)]