2109713040

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1543}}^1$

素因数の和:1779

約数の個数: 200

約数和(自身を含む): 7366843968

約数和(自身を除く): 5257130928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 211, 216, 240, 270, 324, 360, 405, 422, 432, 540, 633, 648, 720, 810, 844, 1055, 1080, 1266, 1296, 1543, 1620, 1688, 1899, 2110, 2160, 2532, 3086, 3165, 3240, 3376, 3798, 4220, 4629, 5064, 5697, 6172, 6330, 6480, 7596, 7715, 8440, 9258, 9495, 10128, 11394, 12344, 12660, 13887, 15192, 15430, 16880, 17091, 18516, 18990, 22788, 23145, 24688, 25320, 27774, 28485, 30384, 30860, 34182, 37032, 37980, 41661, 45576, 46290, 50640, 55548, 56970, 61720, 68364, 69435, 74064, 75960, 83322, 85455, 91152, 92580, 111096, 113940, 123440, 124983, 136728, 138870, 151920, 166644, 170910, 185160, 208305, 222192, 227880, 249966, 273456, 277740, 325573, 333288, 341820, 370320, 416610, 455760, 499932, 555480, 624915, 651146, 666576, 683640, 833220, 976719, 999864, 1110960, 1249830, 1302292, 1367280, 1627865, 1666440, 1953438, 1999728, 2499660, 2604584, 2930157, 3255730, 3332880, 3906876, 4883595, 4999320, 5209168, 5860314, 6511460, 7813752, 8790471, 9767190, 9998640, 11720628, 13022920, 14650785, 15627504, 17580942, 19534380, 23441256, 26045840, 26371413, 29301570, 35161884, 39068760, 43952355, 46882512, 52742826, 58603140, 70323768, 78137520, 87904710, 105485652, 117206280, 131857065, 140647536, 175809420, 210971304, 234412560, 263714130, 351618840, 421942608, 527428260, 703237680, 1054856520, 2109713040]

約数ペア:

[(1, 2109713040), (2, 1054856520), (3, 703237680), (4, 527428260), (5, 421942608), (6, 351618840), (8, 263714130), (9, 234412560), (10, 210971304), (12, 175809420), (15, 140647536), (16, 131857065), (18, 117206280), (20, 105485652), (24, 87904710), (27, 78137520), (30, 70323768), (36, 58603140), (40, 52742826), (45, 46882512), (48, 43952355), (54, 39068760), (60, 35161884), (72, 29301570), (80, 26371413), (81, 26045840), (90, 23441256), (108, 19534380), (120, 17580942), (135, 15627504), (144, 14650785), (162, 13022920), (180, 11720628), (211, 9998640), (216, 9767190), (240, 8790471), (270, 7813752), (324, 6511460), (360, 5860314), (405, 5209168), (422, 4999320), (432, 4883595), (540, 3906876), (633, 3332880), (648, 3255730), (720, 2930157), (810, 2604584), (844, 2499660), (1055, 1999728), (1080, 1953438), (1266, 1666440), (1296, 1627865), (1543, 1367280), (1620, 1302292), (1688, 1249830), (1899, 1110960), (2110, 999864), (2160, 976719), (2532, 833220), (3086, 683640), (3165, 666576), (3240, 651146), (3376, 624915), (3798, 555480), (4220, 499932), (4629, 455760), (5064, 416610), (5697, 370320), (6172, 341820), (6330, 333288), (6480, 325573), (7596, 277740), (7715, 273456), (8440, 249966), (9258, 227880), (9495, 222192), (10128, 208305), (11394, 185160), (12344, 170910), (12660, 166644), (13887, 151920), (15192, 138870), (15430, 136728), (16880, 124983), (17091, 123440), (18516, 113940), (18990, 111096), (22788, 92580), (23145, 91152), (24688, 85455), (25320, 83322), (27774, 75960), (28485, 74064), (30384, 69435), (30860, 68364), (34182, 61720), (37032, 56970), (37980, 55548), (41661, 50640), (45576, 46290)]