938060760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{85903}}^1$

素因数の和:85937

約数の個数: 128

約数和(自身を含む): 3463649280

約数和(自身を除く): 2525588520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 85903, 171806, 257709, 343612, 429515, 515418, 601321, 687224, 859030, 1030836, 1116739, 1202642, 1288545, 1718060, 1803963, 2061672, 2233478, 2405284, 2577090, 3006605, 3350217, 3436120, 3607926, 4466956, 4810568, 5154180, 5583695, 6013210, 6700434, 7215852, 7817173, 8933912, 9019815, 10308360, 11167390, 12026420, 13400868, 14431704, 15634346, 16751085, 18039630, 22334780, 23451519, 24052840, 26801736, 31268692, 33502170, 36079260, 39085865, 44669560, 46903038, 62537384, 67004340, 72158520, 78171730, 93806076, 117257595, 134008680, 156343460, 187612152, 234515190, 312686920, 469030380, 938060760]

約数ペア:

[(1, 938060760), (2, 469030380), (3, 312686920), (4, 234515190), (5, 187612152), (6, 156343460), (7, 134008680), (8, 117257595), (10, 93806076), (12, 78171730), (13, 72158520), (14, 67004340), (15, 62537384), (20, 46903038), (21, 44669560), (24, 39085865), (26, 36079260), (28, 33502170), (30, 31268692), (35, 26801736), (39, 24052840), (40, 23451519), (42, 22334780), (52, 18039630), (56, 16751085), (60, 15634346), (65, 14431704), (70, 13400868), (78, 12026420), (84, 11167390), (91, 10308360), (104, 9019815), (105, 8933912), (120, 7817173), (130, 7215852), (140, 6700434), (156, 6013210), (168, 5583695), (182, 5154180), (195, 4810568), (210, 4466956), (260, 3607926), (273, 3436120), (280, 3350217), (312, 3006605), (364, 2577090), (390, 2405284), (420, 2233478), (455, 2061672), (520, 1803963), (546, 1718060), (728, 1288545), (780, 1202642), (840, 1116739), (910, 1030836), (1092, 859030), (1365, 687224), (1560, 601321), (1820, 515418), (2184, 429515), (2730, 343612), (3640, 257709), (5460, 171806), (10920, 85903)]