2266872720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{15161}}^1$

素因数の和:15273

約数の個数: 160

約数和(自身を含む): 8121980160

約数和(自身を除く): 5855107440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 89, 105, 112, 120, 140, 168, 178, 210, 240, 267, 280, 336, 356, 420, 445, 534, 560, 623, 712, 840, 890, 1068, 1246, 1335, 1424, 1680, 1780, 1869, 2136, 2492, 2670, 3115, 3560, 3738, 4272, 4984, 5340, 6230, 7120, 7476, 9345, 9968, 10680, 12460, 14952, 15161, 18690, 21360, 24920, 29904, 30322, 37380, 45483, 49840, 60644, 74760, 75805, 90966, 106127, 121288, 149520, 151610, 181932, 212254, 227415, 242576, 303220, 318381, 363864, 424508, 454830, 530635, 606440, 636762, 727728, 849016, 909660, 1061270, 1212880, 1273524, 1349329, 1591905, 1698032, 1819320, 2122540, 2547048, 2698658, 3183810, 3638640, 4047987, 4245080, 5094096, 5397316, 6367620, 6746645, 8095974, 8490160, 9445303, 10794632, 12735240, 13493290, 16191948, 18890606, 20239935, 21589264, 25470480, 26986580, 28335909, 32383896, 37781212, 40479870, 47226515, 53973160, 56671818, 64767792, 75562424, 80959740, 94453030, 107946320, 113343636, 141679545, 151124848, 161919480, 188906060, 226687272, 283359090, 323838960, 377812120, 453374544, 566718180, 755624240, 1133436360, 2266872720]

約数ペア:

[(1, 2266872720), (2, 1133436360), (3, 755624240), (4, 566718180), (5, 453374544), (6, 377812120), (7, 323838960), (8, 283359090), (10, 226687272), (12, 188906060), (14, 161919480), (15, 151124848), (16, 141679545), (20, 113343636), (21, 107946320), (24, 94453030), (28, 80959740), (30, 75562424), (35, 64767792), (40, 56671818), (42, 53973160), (48, 47226515), (56, 40479870), (60, 37781212), (70, 32383896), (80, 28335909), (84, 26986580), (89, 25470480), (105, 21589264), (112, 20239935), (120, 18890606), (140, 16191948), (168, 13493290), (178, 12735240), (210, 10794632), (240, 9445303), (267, 8490160), (280, 8095974), (336, 6746645), (356, 6367620), (420, 5397316), (445, 5094096), (534, 4245080), (560, 4047987), (623, 3638640), (712, 3183810), (840, 2698658), (890, 2547048), (1068, 2122540), (1246, 1819320), (1335, 1698032), (1424, 1591905), (1680, 1349329), (1780, 1273524), (1869, 1212880), (2136, 1061270), (2492, 909660), (2670, 849016), (3115, 727728), (3560, 636762), (3738, 606440), (4272, 530635), (4984, 454830), (5340, 424508), (6230, 363864), (7120, 318381), (7476, 303220), (9345, 242576), (9968, 227415), (10680, 212254), (12460, 181932), (14952, 151610), (15161, 149520), (18690, 121288), (21360, 106127), (24920, 90966), (29904, 75805), (30322, 74760), (37380, 60644), (45483, 49840)]