479902080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{5101}}^1$

素因数の和:5137

約数の個数: 192

約数和(自身を含む): 1779781680

約数和(自身を除く): 1299879600

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, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 784, 840, 896, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1920, 1960, 2240, 2352, 2688, 2940, 3136, 3360, 3920, 4480, 4704, 5101, 5880, 6272, 6720, 7840, 9408, 10202, 11760, 13440, 15303, 15680, 18816, 20404, 23520, 25505, 30606, 31360, 35707, 40808, 47040, 51010, 61212, 71414, 76515, 81616, 94080, 102020, 107121, 122424, 142828, 153030, 163232, 178535, 204040, 214242, 244848, 249949, 285656, 306060, 326464, 357070, 408080, 428484, 489696, 499898, 535605, 571312, 612120, 652928, 714140, 749847, 816160, 856968, 979392, 999796, 1071210, 1142624, 1224240, 1249745, 1428280, 1499694, 1632320, 1713936, 1958784, 1999592, 2142420, 2285248, 2448480, 2499490, 2856560, 2999388, 3264640, 3427872, 3749235, 3999184, 4284840, 4570496, 4896960, 4998980, 5713120, 5998776, 6855744, 7498470, 7998368, 8569680, 9793920, 9997960, 11426240, 11997552, 13711488, 14996940, 15996736, 17139360, 19995920, 22852480, 23995104, 29993880, 31993472, 34278720, 39991840, 47990208, 59987760, 68557440, 79983680, 95980416, 119975520, 159967360, 239951040, 479902080]

約数ペア:

[(1, 479902080), (2, 239951040), (3, 159967360), (4, 119975520), (5, 95980416), (6, 79983680), (7, 68557440), (8, 59987760), (10, 47990208), (12, 39991840), (14, 34278720), (15, 31993472), (16, 29993880), (20, 23995104), (21, 22852480), (24, 19995920), (28, 17139360), (30, 15996736), (32, 14996940), (35, 13711488), (40, 11997552), (42, 11426240), (48, 9997960), (49, 9793920), (56, 8569680), (60, 7998368), (64, 7498470), (70, 6855744), (80, 5998776), (84, 5713120), (96, 4998980), (98, 4896960), (105, 4570496), (112, 4284840), (120, 3999184), (128, 3749235), (140, 3427872), (147, 3264640), (160, 2999388), (168, 2856560), (192, 2499490), (196, 2448480), (210, 2285248), (224, 2142420), (240, 1999592), (245, 1958784), (280, 1713936), (294, 1632320), (320, 1499694), (336, 1428280), (384, 1249745), (392, 1224240), (420, 1142624), (448, 1071210), (480, 999796), (490, 979392), (560, 856968), (588, 816160), (640, 749847), (672, 714140), (735, 652928), (784, 612120), (840, 571312), (896, 535605), (960, 499898), (980, 489696), (1120, 428484), (1176, 408080), (1344, 357070), (1470, 326464), (1568, 306060), (1680, 285656), (1920, 249949), (1960, 244848), (2240, 214242), (2352, 204040), (2688, 178535), (2940, 163232), (3136, 153030), (3360, 142828), (3920, 122424), (4480, 107121), (4704, 102020), (5101, 94080), (5880, 81616), (6272, 76515), (6720, 71414), (7840, 61212), (9408, 51010), (10202, 47040), (11760, 40808), (13440, 35707), (15303, 31360), (15680, 30606), (18816, 25505), (20404, 23520)]