1145642160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2803}}^1$

素因数の和:2963

約数の個数: 160

約数和(自身を含む): 3855253248

約数和(自身を除く): 2709611088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 131, 156, 195, 208, 240, 260, 262, 312, 390, 393, 520, 524, 624, 655, 780, 786, 1040, 1048, 1310, 1560, 1572, 1703, 1965, 2096, 2620, 2803, 3120, 3144, 3406, 3930, 5109, 5240, 5606, 6288, 6812, 7860, 8409, 8515, 10218, 10480, 11212, 13624, 14015, 15720, 16818, 17030, 20436, 22424, 25545, 27248, 28030, 31440, 33636, 34060, 36439, 40872, 42045, 44848, 51090, 56060, 67272, 68120, 72878, 81744, 84090, 102180, 109317, 112120, 134544, 136240, 145756, 168180, 182195, 204360, 218634, 224240, 291512, 336360, 364390, 367193, 408720, 437268, 546585, 583024, 672720, 728780, 734386, 874536, 1093170, 1101579, 1457560, 1468772, 1749072, 1835965, 2186340, 2203158, 2915120, 2937544, 3671930, 4372680, 4406316, 4773509, 5507895, 5875088, 7343860, 8745360, 8812632, 9547018, 11015790, 14320527, 14687720, 17625264, 19094036, 22031580, 23867545, 28641054, 29375440, 38188072, 44063160, 47735090, 57282108, 71602635, 76376144, 88126320, 95470180, 114564216, 143205270, 190940360, 229128432, 286410540, 381880720, 572821080, 1145642160]

約数ペア:

[(1, 1145642160), (2, 572821080), (3, 381880720), (4, 286410540), (5, 229128432), (6, 190940360), (8, 143205270), (10, 114564216), (12, 95470180), (13, 88126320), (15, 76376144), (16, 71602635), (20, 57282108), (24, 47735090), (26, 44063160), (30, 38188072), (39, 29375440), (40, 28641054), (48, 23867545), (52, 22031580), (60, 19094036), (65, 17625264), (78, 14687720), (80, 14320527), (104, 11015790), (120, 9547018), (130, 8812632), (131, 8745360), (156, 7343860), (195, 5875088), (208, 5507895), (240, 4773509), (260, 4406316), (262, 4372680), (312, 3671930), (390, 2937544), (393, 2915120), (520, 2203158), (524, 2186340), (624, 1835965), (655, 1749072), (780, 1468772), (786, 1457560), (1040, 1101579), (1048, 1093170), (1310, 874536), (1560, 734386), (1572, 728780), (1703, 672720), (1965, 583024), (2096, 546585), (2620, 437268), (2803, 408720), (3120, 367193), (3144, 364390), (3406, 336360), (3930, 291512), (5109, 224240), (5240, 218634), (5606, 204360), (6288, 182195), (6812, 168180), (7860, 145756), (8409, 136240), (8515, 134544), (10218, 112120), (10480, 109317), (11212, 102180), (13624, 84090), (14015, 81744), (15720, 72878), (16818, 68120), (17030, 67272), (20436, 56060), (22424, 51090), (25545, 44848), (27248, 42045), (28030, 40872), (31440, 36439), (33636, 34060)]