554064840

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{883}}^1$

素因数の和:993

約数の個数: 256

約数和(自身を含む): 2138572800

約数和(自身を除く): 1584507960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 83, 84, 90, 105, 108, 120, 126, 135, 140, 166, 168, 180, 189, 210, 216, 249, 252, 270, 280, 315, 332, 360, 378, 415, 420, 498, 504, 540, 581, 630, 664, 747, 756, 830, 840, 883, 945, 996, 1080, 1162, 1245, 1260, 1494, 1512, 1660, 1743, 1766, 1890, 1992, 2241, 2324, 2490, 2520, 2649, 2905, 2988, 3320, 3486, 3532, 3735, 3780, 4415, 4482, 4648, 4980, 5229, 5298, 5810, 5976, 6181, 6972, 7064, 7470, 7560, 7947, 8715, 8830, 8964, 9960, 10458, 10596, 11205, 11620, 12362, 13245, 13944, 14940, 15687, 15894, 17430, 17660, 17928, 18543, 20916, 21192, 22410, 23240, 23841, 24724, 26145, 26490, 29880, 30905, 31374, 31788, 34860, 35320, 37086, 39735, 41832, 44820, 47682, 49448, 52290, 52980, 55629, 61810, 62748, 63576, 69720, 73289, 74172, 78435, 79470, 89640, 92715, 95364, 104580, 105960, 111258, 119205, 123620, 125496, 146578, 148344, 156870, 158940, 166887, 185430, 190728, 209160, 219867, 222516, 238410, 247240, 278145, 293156, 313740, 317880, 333774, 366445, 370860, 439734, 445032, 476820, 513023, 556290, 586312, 627480, 659601, 667548, 732890, 741720, 834435, 879468, 953640, 1026046, 1099335, 1112580, 1319202, 1335096, 1465780, 1539069, 1668870, 1758936, 1978803, 2052092, 2198670, 2225160, 2565115, 2638404, 2931560, 3078138, 3298005, 3337740, 3957606, 4104184, 4397340, 4617207, 5130230, 5276808, 6156276, 6596010, 6675480, 7695345, 7915212, 8794680, 9234414, 9894015, 10260460, 12312552, 13192020, 13851621, 15390690, 15830424, 18468828, 19788030, 20520920, 23086035, 26384040, 27703242, 30781380, 36937656, 39576060, 46172070, 55406484, 61562760, 69258105, 79152120, 92344140, 110812968, 138516210, 184688280, 277032420, 554064840]

約数ペア:

[(1, 554064840), (2, 277032420), (3, 184688280), (4, 138516210), (5, 110812968), (6, 92344140), (7, 79152120), (8, 69258105), (9, 61562760), (10, 55406484), (12, 46172070), (14, 39576060), (15, 36937656), (18, 30781380), (20, 27703242), (21, 26384040), (24, 23086035), (27, 20520920), (28, 19788030), (30, 18468828), (35, 15830424), (36, 15390690), (40, 13851621), (42, 13192020), (45, 12312552), (54, 10260460), (56, 9894015), (60, 9234414), (63, 8794680), (70, 7915212), (72, 7695345), (83, 6675480), (84, 6596010), (90, 6156276), (105, 5276808), (108, 5130230), (120, 4617207), (126, 4397340), (135, 4104184), (140, 3957606), (166, 3337740), (168, 3298005), (180, 3078138), (189, 2931560), (210, 2638404), (216, 2565115), (249, 2225160), (252, 2198670), (270, 2052092), (280, 1978803), (315, 1758936), (332, 1668870), (360, 1539069), (378, 1465780), (415, 1335096), (420, 1319202), (498, 1112580), (504, 1099335), (540, 1026046), (581, 953640), (630, 879468), (664, 834435), (747, 741720), (756, 732890), (830, 667548), (840, 659601), (883, 627480), (945, 586312), (996, 556290), (1080, 513023), (1162, 476820), (1245, 445032), (1260, 439734), (1494, 370860), (1512, 366445), (1660, 333774), (1743, 317880), (1766, 313740), (1890, 293156), (1992, 278145), (2241, 247240), (2324, 238410), (2490, 222516), (2520, 219867), (2649, 209160), (2905, 190728), (2988, 185430), (3320, 166887), (3486, 158940), (3532, 156870), (3735, 148344), (3780, 146578), (4415, 125496), (4482, 123620), (4648, 119205), (4980, 111258), (5229, 105960), (5298, 104580), (5810, 95364), (5976, 92715), (6181, 89640), (6972, 79470), (7064, 78435), (7470, 74172), (7560, 73289), (7947, 69720), (8715, 63576), (8830, 62748), (8964, 61810), (9960, 55629), (10458, 52980), (10596, 52290), (11205, 49448), (11620, 47682), (12362, 44820), (13245, 41832), (13944, 39735), (14940, 37086), (15687, 35320), (15894, 34860), (17430, 31788), (17660, 31374), (17928, 30905), (18543, 29880), (20916, 26490), (21192, 26145), (22410, 24724), (23240, 23841)]