136290560

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:129

約数の個数: 216

約数和(自身を含む): 396360216

約数和(自身を除く): 260069656

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 49, 53, 56, 64, 70, 80, 82, 98, 106, 112, 128, 140, 160, 164, 196, 205, 212, 224, 245, 256, 265, 280, 287, 320, 328, 371, 392, 410, 424, 448, 490, 530, 560, 574, 640, 656, 742, 784, 820, 848, 896, 980, 1060, 1120, 1148, 1280, 1312, 1435, 1484, 1568, 1640, 1696, 1792, 1855, 1960, 2009, 2120, 2173, 2240, 2296, 2597, 2624, 2870, 2968, 3136, 3280, 3392, 3710, 3920, 4018, 4240, 4346, 4480, 4592, 5194, 5248, 5740, 5936, 6272, 6560, 6784, 7420, 7840, 8036, 8480, 8692, 8960, 9184, 10045, 10388, 10496, 10865, 11480, 11872, 12544, 12985, 13120, 13568, 14840, 15211, 15680, 16072, 16960, 17384, 18368, 20090, 20776, 21730, 22960, 23744, 25970, 26240, 29680, 30422, 31360, 32144, 33920, 34768, 36736, 40180, 41552, 43460, 45920, 47488, 51940, 52480, 59360, 60844, 62720, 64288, 67840, 69536, 73472, 76055, 80360, 83104, 86920, 91840, 94976, 103880, 106477, 118720, 121688, 128576, 139072, 152110, 160720, 166208, 173840, 183680, 207760, 212954, 237440, 243376, 257152, 278144, 304220, 321440, 332416, 347680, 367360, 415520, 425908, 474880, 486752, 514304, 532385, 556288, 608440, 642880, 664832, 695360, 831040, 851816, 973504, 1064770, 1216880, 1285760, 1390720, 1662080, 1703632, 1947008, 2129540, 2433760, 2571520, 2781440, 3324160, 3407264, 3894016, 4259080, 4867520, 6814528, 8518160, 9735040, 13629056, 17036320, 19470080, 27258112, 34072640, 68145280, 136290560]

約数ペア:

[(1, 136290560), (2, 68145280), (4, 34072640), (5, 27258112), (7, 19470080), (8, 17036320), (10, 13629056), (14, 9735040), (16, 8518160), (20, 6814528), (28, 4867520), (32, 4259080), (35, 3894016), (40, 3407264), (41, 3324160), (49, 2781440), (53, 2571520), (56, 2433760), (64, 2129540), (70, 1947008), (80, 1703632), (82, 1662080), (98, 1390720), (106, 1285760), (112, 1216880), (128, 1064770), (140, 973504), (160, 851816), (164, 831040), (196, 695360), (205, 664832), (212, 642880), (224, 608440), (245, 556288), (256, 532385), (265, 514304), (280, 486752), (287, 474880), (320, 425908), (328, 415520), (371, 367360), (392, 347680), (410, 332416), (424, 321440), (448, 304220), (490, 278144), (530, 257152), (560, 243376), (574, 237440), (640, 212954), (656, 207760), (742, 183680), (784, 173840), (820, 166208), (848, 160720), (896, 152110), (980, 139072), (1060, 128576), (1120, 121688), (1148, 118720), (1280, 106477), (1312, 103880), (1435, 94976), (1484, 91840), (1568, 86920), (1640, 83104), (1696, 80360), (1792, 76055), (1855, 73472), (1960, 69536), (2009, 67840), (2120, 64288), (2173, 62720), (2240, 60844), (2296, 59360), (2597, 52480), (2624, 51940), (2870, 47488), (2968, 45920), (3136, 43460), (3280, 41552), (3392, 40180), (3710, 36736), (3920, 34768), (4018, 33920), (4240, 32144), (4346, 31360), (4480, 30422), (4592, 29680), (5194, 26240), (5248, 25970), (5740, 23744), (5936, 22960), (6272, 21730), (6560, 20776), (6784, 20090), (7420, 18368), (7840, 17384), (8036, 16960), (8480, 16072), (8692, 15680), (8960, 15211), (9184, 14840), (10045, 13568), (10388, 13120), (10496, 12985), (10865, 12544), (11480, 11872)]