120158640

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{883}}^1$

素因数の和:918

約数の個数: 240

約数和(自身を含む): 478802688

約数和(自身を除く): 358644048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 883, 945, 972, 1008, 1080, 1134, 1215, 1260, 1296, 1512, 1620, 1680, 1701, 1766, 1890, 1944, 2160, 2268, 2430, 2520, 2649, 2835, 3024, 3240, 3402, 3532, 3780, 3888, 4415, 4536, 4860, 5040, 5298, 5670, 6181, 6480, 6804, 7064, 7560, 7947, 8505, 8830, 9072, 9720, 10596, 11340, 12362, 13245, 13608, 14128, 15120, 15894, 17010, 17660, 18543, 19440, 21192, 22680, 23841, 24724, 26490, 27216, 30905, 31788, 34020, 35320, 37086, 39735, 42384, 45360, 47682, 49448, 52980, 55629, 61810, 63576, 68040, 70640, 71523, 74172, 79470, 92715, 95364, 98896, 105960, 111258, 119205, 123620, 127152, 136080, 143046, 148344, 158940, 166887, 185430, 190728, 211920, 214569, 222516, 238410, 247240, 278145, 286092, 296688, 317880, 333774, 357615, 370860, 381456, 429138, 445032, 476820, 494480, 500661, 556290, 572184, 635760, 667548, 715230, 741720, 834435, 858276, 890064, 953640, 1001322, 1072845, 1112580, 1144368, 1335096, 1430460, 1483440, 1501983, 1668870, 1716552, 1907280, 2002644, 2145690, 2225160, 2503305, 2670192, 2860920, 3003966, 3337740, 3433104, 4005288, 4291380, 4450320, 5006610, 5721840, 6007932, 6675480, 7509915, 8010576, 8582760, 10013220, 12015864, 13350960, 15019830, 17165520, 20026440, 24031728, 30039660, 40052880, 60079320, 120158640]

約数ペア:

[(1, 120158640), (2, 60079320), (3, 40052880), (4, 30039660), (5, 24031728), (6, 20026440), (7, 17165520), (8, 15019830), (9, 13350960), (10, 12015864), (12, 10013220), (14, 8582760), (15, 8010576), (16, 7509915), (18, 6675480), (20, 6007932), (21, 5721840), (24, 5006610), (27, 4450320), (28, 4291380), (30, 4005288), (35, 3433104), (36, 3337740), (40, 3003966), (42, 2860920), (45, 2670192), (48, 2503305), (54, 2225160), (56, 2145690), (60, 2002644), (63, 1907280), (70, 1716552), (72, 1668870), (80, 1501983), (81, 1483440), (84, 1430460), (90, 1335096), (105, 1144368), (108, 1112580), (112, 1072845), (120, 1001322), (126, 953640), (135, 890064), (140, 858276), (144, 834435), (162, 741720), (168, 715230), (180, 667548), (189, 635760), (210, 572184), (216, 556290), (240, 500661), (243, 494480), (252, 476820), (270, 445032), (280, 429138), (315, 381456), (324, 370860), (336, 357615), (360, 333774), (378, 317880), (405, 296688), (420, 286092), (432, 278145), (486, 247240), (504, 238410), (540, 222516), (560, 214569), (567, 211920), (630, 190728), (648, 185430), (720, 166887), (756, 158940), (810, 148344), (840, 143046), (883, 136080), (945, 127152), (972, 123620), (1008, 119205), (1080, 111258), (1134, 105960), (1215, 98896), (1260, 95364), (1296, 92715), (1512, 79470), (1620, 74172), (1680, 71523), (1701, 70640), (1766, 68040), (1890, 63576), (1944, 61810), (2160, 55629), (2268, 52980), (2430, 49448), (2520, 47682), (2649, 45360), (2835, 42384), (3024, 39735), (3240, 37086), (3402, 35320), (3532, 34020), (3780, 31788), (3888, 30905), (4415, 27216), (4536, 26490), (4860, 24724), (5040, 23841), (5298, 22680), (5670, 21192), (6181, 19440), (6480, 18543), (6804, 17660), (7064, 17010), (7560, 15894), (7947, 15120), (8505, 14128), (8830, 13608), (9072, 13245), (9720, 12362), (10596, 11340)]