40052880

素因数分解:

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

素因数の和:915

約数の個数: 200

約数和(自身を含む): 159162432

約数和(自身を除く): 119109552

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, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 883, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1766, 1890, 2160, 2268, 2520, 2649, 2835, 3024, 3240, 3532, 3780, 4415, 4536, 5040, 5298, 5670, 6181, 6480, 7064, 7560, 7947, 8830, 9072, 10596, 11340, 12362, 13245, 14128, 15120, 15894, 17660, 18543, 21192, 22680, 23841, 24724, 26490, 30905, 31788, 35320, 37086, 39735, 42384, 45360, 47682, 49448, 52980, 55629, 61810, 63576, 70640, 71523, 74172, 79470, 92715, 95364, 98896, 105960, 111258, 119205, 123620, 127152, 143046, 148344, 158940, 166887, 185430, 190728, 211920, 222516, 238410, 247240, 278145, 286092, 296688, 317880, 333774, 357615, 370860, 381456, 445032, 476820, 494480, 500661, 556290, 572184, 635760, 667548, 715230, 741720, 834435, 890064, 953640, 1001322, 1112580, 1144368, 1335096, 1430460, 1483440, 1668870, 1907280, 2002644, 2225160, 2503305, 2670192, 2860920, 3337740, 4005288, 4450320, 5006610, 5721840, 6675480, 8010576, 10013220, 13350960, 20026440, 40052880]

約数ペア:

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