1161562680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1877}}^1$

素因数の和:2091

約数の個数: 160

約数和(自身を含む): 3926672640

約数和(自身を除く): 2765109960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 191, 216, 270, 324, 360, 382, 405, 540, 573, 648, 764, 810, 955, 1080, 1146, 1528, 1620, 1719, 1877, 1910, 2292, 2865, 3240, 3438, 3754, 3820, 4584, 5157, 5631, 5730, 6876, 7508, 7640, 8595, 9385, 10314, 11262, 11460, 13752, 15016, 15471, 16893, 17190, 18770, 20628, 22524, 22920, 25785, 28155, 30942, 33786, 34380, 37540, 41256, 45048, 50679, 51570, 56310, 61884, 67572, 68760, 75080, 77355, 84465, 101358, 103140, 112620, 123768, 135144, 152037, 154710, 168930, 202716, 206280, 225240, 253395, 304074, 309420, 337860, 358507, 405432, 506790, 608148, 618840, 675720, 717014, 760185, 1013580, 1075521, 1216296, 1434028, 1520370, 1792535, 2027160, 2151042, 2868056, 3040740, 3226563, 3585070, 4302084, 5377605, 6081480, 6453126, 7170140, 8604168, 9679689, 10755210, 12906252, 14340280, 16132815, 19359378, 21510420, 25812504, 29039067, 32265630, 38718756, 43020840, 48398445, 58078134, 64531260, 77437512, 96796890, 116156268, 129062520, 145195335, 193593780, 232312536, 290390670, 387187560, 580781340, 1161562680]

約数ペア:

[(1, 1161562680), (2, 580781340), (3, 387187560), (4, 290390670), (5, 232312536), (6, 193593780), (8, 145195335), (9, 129062520), (10, 116156268), (12, 96796890), (15, 77437512), (18, 64531260), (20, 58078134), (24, 48398445), (27, 43020840), (30, 38718756), (36, 32265630), (40, 29039067), (45, 25812504), (54, 21510420), (60, 19359378), (72, 16132815), (81, 14340280), (90, 12906252), (108, 10755210), (120, 9679689), (135, 8604168), (162, 7170140), (180, 6453126), (191, 6081480), (216, 5377605), (270, 4302084), (324, 3585070), (360, 3226563), (382, 3040740), (405, 2868056), (540, 2151042), (573, 2027160), (648, 1792535), (764, 1520370), (810, 1434028), (955, 1216296), (1080, 1075521), (1146, 1013580), (1528, 760185), (1620, 717014), (1719, 675720), (1877, 618840), (1910, 608148), (2292, 506790), (2865, 405432), (3240, 358507), (3438, 337860), (3754, 309420), (3820, 304074), (4584, 253395), (5157, 225240), (5631, 206280), (5730, 202716), (6876, 168930), (7508, 154710), (7640, 152037), (8595, 135144), (9385, 123768), (10314, 112620), (11262, 103140), (11460, 101358), (13752, 84465), (15016, 77355), (15471, 75080), (16893, 68760), (17190, 67572), (18770, 61884), (20628, 56310), (22524, 51570), (22920, 50679), (25785, 45048), (28155, 41256), (30942, 37540), (33786, 34380)]