91760040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:373

約数の個数: 160

約数和(自身を含む): 312238080

約数和(自身を除く): 220478040

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, 127, 135, 162, 180, 216, 223, 254, 270, 324, 360, 381, 405, 446, 508, 540, 635, 648, 669, 762, 810, 892, 1016, 1080, 1115, 1143, 1270, 1338, 1524, 1620, 1784, 1905, 2007, 2230, 2286, 2540, 2676, 3048, 3240, 3345, 3429, 3810, 4014, 4460, 4572, 5080, 5352, 5715, 6021, 6690, 6858, 7620, 8028, 8920, 9144, 10035, 10287, 11430, 12042, 13380, 13716, 15240, 16056, 17145, 18063, 20070, 20574, 22860, 24084, 26760, 27432, 28321, 30105, 34290, 36126, 40140, 41148, 45720, 48168, 51435, 56642, 60210, 68580, 72252, 80280, 82296, 84963, 90315, 102870, 113284, 120420, 137160, 141605, 144504, 169926, 180630, 205740, 226568, 240840, 254889, 283210, 339852, 361260, 411480, 424815, 509778, 566420, 679704, 722520, 764667, 849630, 1019556, 1132840, 1274445, 1529334, 1699260, 2039112, 2294001, 2548890, 3058668, 3398520, 3823335, 4588002, 5097780, 6117336, 7646670, 9176004, 10195560, 11470005, 15293340, 18352008, 22940010, 30586680, 45880020, 91760040]

約数ペア:

[(1, 91760040), (2, 45880020), (3, 30586680), (4, 22940010), (5, 18352008), (6, 15293340), (8, 11470005), (9, 10195560), (10, 9176004), (12, 7646670), (15, 6117336), (18, 5097780), (20, 4588002), (24, 3823335), (27, 3398520), (30, 3058668), (36, 2548890), (40, 2294001), (45, 2039112), (54, 1699260), (60, 1529334), (72, 1274445), (81, 1132840), (90, 1019556), (108, 849630), (120, 764667), (127, 722520), (135, 679704), (162, 566420), (180, 509778), (216, 424815), (223, 411480), (254, 361260), (270, 339852), (324, 283210), (360, 254889), (381, 240840), (405, 226568), (446, 205740), (508, 180630), (540, 169926), (635, 144504), (648, 141605), (669, 137160), (762, 120420), (810, 113284), (892, 102870), (1016, 90315), (1080, 84963), (1115, 82296), (1143, 80280), (1270, 72252), (1338, 68580), (1524, 60210), (1620, 56642), (1784, 51435), (1905, 48168), (2007, 45720), (2230, 41148), (2286, 40140), (2540, 36126), (2676, 34290), (3048, 30105), (3240, 28321), (3345, 27432), (3429, 26760), (3810, 24084), (4014, 22860), (4460, 20574), (4572, 20070), (5080, 18063), (5352, 17145), (5715, 16056), (6021, 15240), (6690, 13716), (6858, 13380), (7620, 12042), (8028, 11430), (8920, 10287), (9144, 10035)]