84584640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:375

約数の個数: 224

約数和(自身を含む): 315431424

約数和(自身を除く): 230846784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 64, 70, 80, 82, 84, 96, 105, 112, 120, 123, 140, 160, 164, 168, 192, 205, 210, 224, 240, 246, 280, 287, 307, 320, 328, 336, 410, 420, 448, 480, 492, 560, 574, 614, 615, 656, 672, 820, 840, 861, 921, 960, 984, 1120, 1148, 1228, 1230, 1312, 1344, 1435, 1535, 1640, 1680, 1722, 1842, 1968, 2149, 2240, 2296, 2456, 2460, 2624, 2870, 3070, 3280, 3360, 3444, 3684, 3936, 4298, 4305, 4592, 4605, 4912, 4920, 5740, 6140, 6447, 6560, 6720, 6888, 7368, 7872, 8596, 8610, 9184, 9210, 9824, 9840, 10745, 11480, 12280, 12587, 12894, 13120, 13776, 14736, 17192, 17220, 18368, 18420, 19648, 19680, 21490, 22960, 24560, 25174, 25788, 27552, 29472, 32235, 34384, 34440, 36840, 37761, 39360, 42980, 45920, 49120, 50348, 51576, 55104, 58944, 62935, 64470, 68768, 68880, 73680, 75522, 85960, 88109, 91840, 98240, 100696, 103152, 125870, 128940, 137536, 137760, 147360, 151044, 171920, 176218, 188805, 201392, 206304, 251740, 257880, 264327, 275520, 294720, 302088, 343840, 352436, 377610, 402784, 412608, 440545, 503480, 515760, 528654, 604176, 687680, 704872, 755220, 805568, 881090, 1006960, 1031520, 1057308, 1208352, 1321635, 1409744, 1510440, 1762180, 2013920, 2063040, 2114616, 2416704, 2643270, 2819488, 3020880, 3524360, 4027840, 4229232, 5286540, 5638976, 6041760, 7048720, 8458464, 10573080, 12083520, 14097440, 16916928, 21146160, 28194880, 42292320, 84584640]

約数ペア:

[(1, 84584640), (2, 42292320), (3, 28194880), (4, 21146160), (5, 16916928), (6, 14097440), (7, 12083520), (8, 10573080), (10, 8458464), (12, 7048720), (14, 6041760), (15, 5638976), (16, 5286540), (20, 4229232), (21, 4027840), (24, 3524360), (28, 3020880), (30, 2819488), (32, 2643270), (35, 2416704), (40, 2114616), (41, 2063040), (42, 2013920), (48, 1762180), (56, 1510440), (60, 1409744), (64, 1321635), (70, 1208352), (80, 1057308), (82, 1031520), (84, 1006960), (96, 881090), (105, 805568), (112, 755220), (120, 704872), (123, 687680), (140, 604176), (160, 528654), (164, 515760), (168, 503480), (192, 440545), (205, 412608), (210, 402784), (224, 377610), (240, 352436), (246, 343840), (280, 302088), (287, 294720), (307, 275520), (320, 264327), (328, 257880), (336, 251740), (410, 206304), (420, 201392), (448, 188805), (480, 176218), (492, 171920), (560, 151044), (574, 147360), (614, 137760), (615, 137536), (656, 128940), (672, 125870), (820, 103152), (840, 100696), (861, 98240), (921, 91840), (960, 88109), (984, 85960), (1120, 75522), (1148, 73680), (1228, 68880), (1230, 68768), (1312, 64470), (1344, 62935), (1435, 58944), (1535, 55104), (1640, 51576), (1680, 50348), (1722, 49120), (1842, 45920), (1968, 42980), (2149, 39360), (2240, 37761), (2296, 36840), (2456, 34440), (2460, 34384), (2624, 32235), (2870, 29472), (3070, 27552), (3280, 25788), (3360, 25174), (3444, 24560), (3684, 22960), (3936, 21490), (4298, 19680), (4305, 19648), (4592, 18420), (4605, 18368), (4912, 17220), (4920, 17192), (5740, 14736), (6140, 13776), (6447, 13120), (6560, 12894), (6720, 12587), (6888, 12280), (7368, 11480), (7872, 10745), (8596, 9840), (8610, 9824), (9184, 9210)]