188028960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{523}}^1$

素因数の和:655

約数の個数: 192

約数和(自身を含む): 684536832

約数和(自身を除く): 496507872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 107, 112, 120, 140, 160, 168, 210, 214, 224, 240, 280, 321, 336, 420, 428, 480, 523, 535, 560, 642, 672, 749, 840, 856, 1046, 1070, 1120, 1284, 1498, 1569, 1605, 1680, 1712, 2092, 2140, 2247, 2568, 2615, 2996, 3138, 3210, 3360, 3424, 3661, 3745, 4184, 4280, 4494, 5136, 5230, 5992, 6276, 6420, 7322, 7490, 7845, 8368, 8560, 8988, 10272, 10460, 10983, 11235, 11984, 12552, 12840, 14644, 14980, 15690, 16736, 17120, 17976, 18305, 20920, 21966, 22470, 23968, 25104, 25680, 29288, 29960, 31380, 35952, 36610, 41840, 43932, 44940, 50208, 51360, 54915, 55961, 58576, 59920, 62760, 71904, 73220, 83680, 87864, 89880, 109830, 111922, 117152, 119840, 125520, 146440, 167883, 175728, 179760, 219660, 223844, 251040, 279805, 292880, 335766, 351456, 359520, 391727, 439320, 447688, 559610, 585760, 671532, 783454, 839415, 878640, 895376, 1119220, 1175181, 1343064, 1566908, 1678830, 1757280, 1790752, 1958635, 2238440, 2350362, 2686128, 3133816, 3357660, 3917270, 4476880, 4700724, 5372256, 5875905, 6267632, 6715320, 7834540, 8953760, 9401448, 11751810, 12535264, 13430640, 15669080, 18802896, 23503620, 26861280, 31338160, 37605792, 47007240, 62676320, 94014480, 188028960]

約数ペア:

[(1, 188028960), (2, 94014480), (3, 62676320), (4, 47007240), (5, 37605792), (6, 31338160), (7, 26861280), (8, 23503620), (10, 18802896), (12, 15669080), (14, 13430640), (15, 12535264), (16, 11751810), (20, 9401448), (21, 8953760), (24, 7834540), (28, 6715320), (30, 6267632), (32, 5875905), (35, 5372256), (40, 4700724), (42, 4476880), (48, 3917270), (56, 3357660), (60, 3133816), (70, 2686128), (80, 2350362), (84, 2238440), (96, 1958635), (105, 1790752), (107, 1757280), (112, 1678830), (120, 1566908), (140, 1343064), (160, 1175181), (168, 1119220), (210, 895376), (214, 878640), (224, 839415), (240, 783454), (280, 671532), (321, 585760), (336, 559610), (420, 447688), (428, 439320), (480, 391727), (523, 359520), (535, 351456), (560, 335766), (642, 292880), (672, 279805), (749, 251040), (840, 223844), (856, 219660), (1046, 179760), (1070, 175728), (1120, 167883), (1284, 146440), (1498, 125520), (1569, 119840), (1605, 117152), (1680, 111922), (1712, 109830), (2092, 89880), (2140, 87864), (2247, 83680), (2568, 73220), (2615, 71904), (2996, 62760), (3138, 59920), (3210, 58576), (3360, 55961), (3424, 54915), (3661, 51360), (3745, 50208), (4184, 44940), (4280, 43932), (4494, 41840), (5136, 36610), (5230, 35952), (5992, 31380), (6276, 29960), (6420, 29288), (7322, 25680), (7490, 25104), (7845, 23968), (8368, 22470), (8560, 21966), (8988, 20920), (10272, 18305), (10460, 17976), (10983, 17120), (11235, 16736), (11984, 15690), (12552, 14980), (12840, 14644)]