377396880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9767}}^1$

素因数の和:9813

約数の個数: 160

約数和(自身を含む): 1395339264

約数和(自身を除く): 1017942384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 552, 560, 644, 690, 805, 840, 920, 966, 1104, 1288, 1380, 1610, 1680, 1840, 1932, 2415, 2576, 2760, 3220, 3864, 4830, 5520, 6440, 7728, 9660, 9767, 12880, 19320, 19534, 29301, 38640, 39068, 48835, 58602, 68369, 78136, 97670, 117204, 136738, 146505, 156272, 195340, 205107, 224641, 234408, 273476, 293010, 341845, 390680, 410214, 449282, 468816, 546952, 586020, 673923, 683690, 781360, 820428, 898564, 1025535, 1093904, 1123205, 1172040, 1347846, 1367380, 1572487, 1640856, 1797128, 2051070, 2246410, 2344080, 2695692, 2734760, 3144974, 3281712, 3369615, 3594256, 4102140, 4492820, 4717461, 5391384, 5469520, 6289948, 6739230, 7862435, 8204280, 8985640, 9434922, 10782768, 12579896, 13478460, 15724870, 16408560, 17971280, 18869844, 23587305, 25159792, 26956920, 31449740, 37739688, 47174610, 53913840, 62899480, 75479376, 94349220, 125798960, 188698440, 377396880]

約数ペア:

[(1, 377396880), (2, 188698440), (3, 125798960), (4, 94349220), (5, 75479376), (6, 62899480), (7, 53913840), (8, 47174610), (10, 37739688), (12, 31449740), (14, 26956920), (15, 25159792), (16, 23587305), (20, 18869844), (21, 17971280), (23, 16408560), (24, 15724870), (28, 13478460), (30, 12579896), (35, 10782768), (40, 9434922), (42, 8985640), (46, 8204280), (48, 7862435), (56, 6739230), (60, 6289948), (69, 5469520), (70, 5391384), (80, 4717461), (84, 4492820), (92, 4102140), (105, 3594256), (112, 3369615), (115, 3281712), (120, 3144974), (138, 2734760), (140, 2695692), (161, 2344080), (168, 2246410), (184, 2051070), (210, 1797128), (230, 1640856), (240, 1572487), (276, 1367380), (280, 1347846), (322, 1172040), (336, 1123205), (345, 1093904), (368, 1025535), (420, 898564), (460, 820428), (483, 781360), (552, 683690), (560, 673923), (644, 586020), (690, 546952), (805, 468816), (840, 449282), (920, 410214), (966, 390680), (1104, 341845), (1288, 293010), (1380, 273476), (1610, 234408), (1680, 224641), (1840, 205107), (1932, 195340), (2415, 156272), (2576, 146505), (2760, 136738), (3220, 117204), (3864, 97670), (4830, 78136), (5520, 68369), (6440, 58602), (7728, 48835), (9660, 39068), (9767, 38640), (12880, 29301), (19320, 19534)]