120019704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1$

素因数の和:477

約数の個数: 128

約数和(自身を含む): 362880000

約数和(自身を除く): 242860296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 89, 92, 138, 161, 168, 178, 184, 267, 276, 322, 349, 356, 483, 534, 552, 623, 644, 698, 712, 966, 1047, 1068, 1246, 1288, 1396, 1869, 1932, 2047, 2094, 2136, 2443, 2492, 2792, 3738, 3864, 4094, 4188, 4886, 4984, 6141, 7329, 7476, 8027, 8188, 8376, 9772, 12282, 14329, 14658, 14952, 16054, 16376, 19544, 24081, 24564, 28658, 29316, 31061, 32108, 42987, 48162, 49128, 56189, 57316, 58632, 62122, 64216, 85974, 93183, 96324, 112378, 114632, 124244, 168567, 171948, 186366, 192648, 217427, 224756, 248488, 337134, 343896, 372732, 434854, 449512, 652281, 674268, 714403, 745464, 869708, 1304562, 1348536, 1428806, 1739416, 2143209, 2609124, 2857612, 4286418, 5000821, 5218248, 5715224, 8572836, 10001642, 15002463, 17145672, 20003284, 30004926, 40006568, 60009852, 120019704]

約数ペア:

[(1, 120019704), (2, 60009852), (3, 40006568), (4, 30004926), (6, 20003284), (7, 17145672), (8, 15002463), (12, 10001642), (14, 8572836), (21, 5715224), (23, 5218248), (24, 5000821), (28, 4286418), (42, 2857612), (46, 2609124), (56, 2143209), (69, 1739416), (84, 1428806), (89, 1348536), (92, 1304562), (138, 869708), (161, 745464), (168, 714403), (178, 674268), (184, 652281), (267, 449512), (276, 434854), (322, 372732), (349, 343896), (356, 337134), (483, 248488), (534, 224756), (552, 217427), (623, 192648), (644, 186366), (698, 171948), (712, 168567), (966, 124244), (1047, 114632), (1068, 112378), (1246, 96324), (1288, 93183), (1396, 85974), (1869, 64216), (1932, 62122), (2047, 58632), (2094, 57316), (2136, 56189), (2443, 49128), (2492, 48162), (2792, 42987), (3738, 32108), (3864, 31061), (4094, 29316), (4188, 28658), (4886, 24564), (4984, 24081), (6141, 19544), (7329, 16376), (7476, 16054), (8027, 14952), (8188, 14658), (8376, 14329), (9772, 12282)]