1064192640

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{79181}}^1$

素因数の和:79210

約数の個数: 128

約数和(自身を含む): 3876750720

約数和(自身を除く): 2812558080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 79181, 158362, 237543, 316724, 395905, 475086, 554267, 633448, 791810, 950172, 1108534, 1187715, 1266896, 1583620, 1662801, 1900344, 2217068, 2375430, 2533792, 2771335, 3167240, 3325602, 3800688, 4434136, 4750860, 5067584, 5542670, 6334480, 6651204, 7601376, 8314005, 8868272, 9501720, 10135168, 11085340, 12668960, 13302408, 15202752, 16628010, 17736544, 19003440, 22170680, 25337920, 26604816, 30405504, 33256020, 35473088, 38006880, 44341360, 50675840, 53209632, 66512040, 70946176, 76013760, 88682720, 106419264, 133024080, 152027520, 177365440, 212838528, 266048160, 354730880, 532096320, 1064192640]

約数ペア:

[(1, 1064192640), (2, 532096320), (3, 354730880), (4, 266048160), (5, 212838528), (6, 177365440), (7, 152027520), (8, 133024080), (10, 106419264), (12, 88682720), (14, 76013760), (15, 70946176), (16, 66512040), (20, 53209632), (21, 50675840), (24, 44341360), (28, 38006880), (30, 35473088), (32, 33256020), (35, 30405504), (40, 26604816), (42, 25337920), (48, 22170680), (56, 19003440), (60, 17736544), (64, 16628010), (70, 15202752), (80, 13302408), (84, 12668960), (96, 11085340), (105, 10135168), (112, 9501720), (120, 8868272), (128, 8314005), (140, 7601376), (160, 6651204), (168, 6334480), (192, 5542670), (210, 5067584), (224, 4750860), (240, 4434136), (280, 3800688), (320, 3325602), (336, 3167240), (384, 2771335), (420, 2533792), (448, 2375430), (480, 2217068), (560, 1900344), (640, 1662801), (672, 1583620), (840, 1266896), (896, 1187715), (960, 1108534), (1120, 950172), (1344, 791810), (1680, 633448), (1920, 554267), (2240, 475086), (2688, 395905), (3360, 316724), (4480, 237543), (6720, 158362), (13440, 79181)]