122954160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{449}}^1$

素因数の和:635

約数の個数: 160

約数和(自身を含む): 439257600

約数和(自身を除く): 316303440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 163, 168, 210, 240, 280, 326, 336, 420, 449, 489, 560, 652, 815, 840, 898, 978, 1141, 1304, 1347, 1630, 1680, 1796, 1956, 2245, 2282, 2445, 2608, 2694, 3143, 3260, 3423, 3592, 3912, 4490, 4564, 4890, 5388, 5705, 6286, 6520, 6735, 6846, 7184, 7824, 8980, 9128, 9429, 9780, 10776, 11410, 12572, 13040, 13470, 13692, 15715, 17115, 17960, 18256, 18858, 19560, 21552, 22820, 25144, 26940, 27384, 31430, 34230, 35920, 37716, 39120, 45640, 47145, 50288, 53880, 54768, 62860, 68460, 73187, 75432, 91280, 94290, 107760, 125720, 136920, 146374, 150864, 188580, 219561, 251440, 273840, 292748, 365935, 377160, 439122, 512309, 585496, 731870, 754320, 878244, 1024618, 1097805, 1170992, 1463740, 1536927, 1756488, 2049236, 2195610, 2561545, 2927480, 3073854, 3512976, 4098472, 4391220, 5123090, 5854960, 6147708, 7684635, 8196944, 8782440, 10246180, 12295416, 15369270, 17564880, 20492360, 24590832, 30738540, 40984720, 61477080, 122954160]

約数ペア:

[(1, 122954160), (2, 61477080), (3, 40984720), (4, 30738540), (5, 24590832), (6, 20492360), (7, 17564880), (8, 15369270), (10, 12295416), (12, 10246180), (14, 8782440), (15, 8196944), (16, 7684635), (20, 6147708), (21, 5854960), (24, 5123090), (28, 4391220), (30, 4098472), (35, 3512976), (40, 3073854), (42, 2927480), (48, 2561545), (56, 2195610), (60, 2049236), (70, 1756488), (80, 1536927), (84, 1463740), (105, 1170992), (112, 1097805), (120, 1024618), (140, 878244), (163, 754320), (168, 731870), (210, 585496), (240, 512309), (280, 439122), (326, 377160), (336, 365935), (420, 292748), (449, 273840), (489, 251440), (560, 219561), (652, 188580), (815, 150864), (840, 146374), (898, 136920), (978, 125720), (1141, 107760), (1304, 94290), (1347, 91280), (1630, 75432), (1680, 73187), (1796, 68460), (1956, 62860), (2245, 54768), (2282, 53880), (2445, 50288), (2608, 47145), (2694, 45640), (3143, 39120), (3260, 37716), (3423, 35920), (3592, 34230), (3912, 31430), (4490, 27384), (4564, 26940), (4890, 25144), (5388, 22820), (5705, 21552), (6286, 19560), (6520, 18858), (6735, 18256), (6846, 17960), (7184, 17115), (7824, 15715), (8980, 13692), (9128, 13470), (9429, 13040), (9780, 12572), (10776, 11410)]