38073840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:327

約数の個数: 160

約数和(自身を含む): 136705536

約数和(自身を除く): 98631696

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, 131, 140, 168, 173, 210, 240, 262, 280, 336, 346, 393, 420, 519, 524, 560, 655, 692, 786, 840, 865, 917, 1038, 1048, 1211, 1310, 1384, 1572, 1680, 1730, 1834, 1965, 2076, 2096, 2422, 2595, 2620, 2751, 2768, 3144, 3460, 3633, 3668, 3930, 4152, 4585, 4844, 5190, 5240, 5502, 6055, 6288, 6920, 7266, 7336, 7860, 8304, 9170, 9688, 10380, 10480, 11004, 12110, 13755, 13840, 14532, 14672, 15720, 18165, 18340, 19376, 20760, 22008, 22663, 24220, 27510, 29064, 31440, 36330, 36680, 41520, 44016, 45326, 48440, 55020, 58128, 67989, 72660, 73360, 90652, 96880, 110040, 113315, 135978, 145320, 158641, 181304, 220080, 226630, 271956, 290640, 317282, 339945, 362608, 453260, 475923, 543912, 634564, 679890, 793205, 906520, 951846, 1087824, 1269128, 1359780, 1586410, 1813040, 1903692, 2379615, 2538256, 2719560, 3172820, 3807384, 4759230, 5439120, 6345640, 7614768, 9518460, 12691280, 19036920, 38073840]

約数ペア:

[(1, 38073840), (2, 19036920), (3, 12691280), (4, 9518460), (5, 7614768), (6, 6345640), (7, 5439120), (8, 4759230), (10, 3807384), (12, 3172820), (14, 2719560), (15, 2538256), (16, 2379615), (20, 1903692), (21, 1813040), (24, 1586410), (28, 1359780), (30, 1269128), (35, 1087824), (40, 951846), (42, 906520), (48, 793205), (56, 679890), (60, 634564), (70, 543912), (80, 475923), (84, 453260), (105, 362608), (112, 339945), (120, 317282), (131, 290640), (140, 271956), (168, 226630), (173, 220080), (210, 181304), (240, 158641), (262, 145320), (280, 135978), (336, 113315), (346, 110040), (393, 96880), (420, 90652), (519, 73360), (524, 72660), (560, 67989), (655, 58128), (692, 55020), (786, 48440), (840, 45326), (865, 44016), (917, 41520), (1038, 36680), (1048, 36330), (1211, 31440), (1310, 29064), (1384, 27510), (1572, 24220), (1680, 22663), (1730, 22008), (1834, 20760), (1965, 19376), (2076, 18340), (2096, 18165), (2422, 15720), (2595, 14672), (2620, 14532), (2751, 13840), (2768, 13755), (3144, 12110), (3460, 11004), (3633, 10480), (3668, 10380), (3930, 9688), (4152, 9170), (4585, 8304), (4844, 7860), (5190, 7336), (5240, 7266), (5502, 6920), (6055, 6288)]