149504040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1447}}^1$

素因数の和:1512

約数の個数: 192

約数和(自身を含む): 569237760

約数和(自身を除く): 419733720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 41, 42, 45, 56, 60, 63, 70, 72, 82, 84, 90, 105, 120, 123, 126, 140, 164, 168, 180, 205, 210, 246, 252, 280, 287, 315, 328, 360, 369, 410, 420, 492, 504, 574, 615, 630, 738, 820, 840, 861, 984, 1148, 1230, 1260, 1435, 1447, 1476, 1640, 1722, 1845, 2296, 2460, 2520, 2583, 2870, 2894, 2952, 3444, 3690, 4305, 4341, 4920, 5166, 5740, 5788, 6888, 7235, 7380, 8610, 8682, 10129, 10332, 11480, 11576, 12915, 13023, 14470, 14760, 17220, 17364, 20258, 20664, 21705, 25830, 26046, 28940, 30387, 34440, 34728, 40516, 43410, 50645, 51660, 52092, 57880, 59327, 60774, 65115, 81032, 86820, 91161, 101290, 103320, 104184, 118654, 121548, 130230, 151935, 173640, 177981, 182322, 202580, 237308, 243096, 260460, 296635, 303870, 355962, 364644, 405160, 415289, 455805, 474616, 520920, 533943, 593270, 607740, 711924, 729288, 830578, 889905, 911610, 1067886, 1186540, 1215480, 1245867, 1423848, 1661156, 1779810, 1823220, 2076445, 2135772, 2373080, 2491734, 2669715, 3322312, 3559620, 3646440, 3737601, 4152890, 4271544, 4983468, 5339430, 6229335, 7119240, 7475202, 8305780, 9966936, 10678860, 12458670, 14950404, 16611560, 18688005, 21357720, 24917340, 29900808, 37376010, 49834680, 74752020, 149504040]

約数ペア:

[(1, 149504040), (2, 74752020), (3, 49834680), (4, 37376010), (5, 29900808), (6, 24917340), (7, 21357720), (8, 18688005), (9, 16611560), (10, 14950404), (12, 12458670), (14, 10678860), (15, 9966936), (18, 8305780), (20, 7475202), (21, 7119240), (24, 6229335), (28, 5339430), (30, 4983468), (35, 4271544), (36, 4152890), (40, 3737601), (41, 3646440), (42, 3559620), (45, 3322312), (56, 2669715), (60, 2491734), (63, 2373080), (70, 2135772), (72, 2076445), (82, 1823220), (84, 1779810), (90, 1661156), (105, 1423848), (120, 1245867), (123, 1215480), (126, 1186540), (140, 1067886), (164, 911610), (168, 889905), (180, 830578), (205, 729288), (210, 711924), (246, 607740), (252, 593270), (280, 533943), (287, 520920), (315, 474616), (328, 455805), (360, 415289), (369, 405160), (410, 364644), (420, 355962), (492, 303870), (504, 296635), (574, 260460), (615, 243096), (630, 237308), (738, 202580), (820, 182322), (840, 177981), (861, 173640), (984, 151935), (1148, 130230), (1230, 121548), (1260, 118654), (1435, 104184), (1447, 103320), (1476, 101290), (1640, 91161), (1722, 86820), (1845, 81032), (2296, 65115), (2460, 60774), (2520, 59327), (2583, 57880), (2870, 52092), (2894, 51660), (2952, 50645), (3444, 43410), (3690, 40516), (4305, 34728), (4341, 34440), (4920, 30387), (5166, 28940), (5740, 26046), (5788, 25830), (6888, 21705), (7235, 20664), (7380, 20258), (8610, 17364), (8682, 17220), (10129, 14760), (10332, 14470), (11480, 13023), (11576, 12915)]