2857582080

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1699}}^1$

素因数の和:1801

約数の個数: 240

約数和(自身を含む): 10038085200

約数和(自身を除く): 7180503120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 73, 80, 90, 96, 120, 128, 144, 146, 160, 180, 192, 219, 240, 256, 288, 292, 320, 360, 365, 384, 438, 480, 512, 576, 584, 640, 657, 720, 730, 768, 876, 960, 1095, 1152, 1168, 1280, 1314, 1440, 1460, 1536, 1699, 1752, 1920, 2190, 2304, 2336, 2560, 2628, 2880, 2920, 3285, 3398, 3504, 3840, 4380, 4608, 4672, 5097, 5256, 5760, 5840, 6570, 6796, 7008, 7680, 8495, 8760, 9344, 10194, 10512, 11520, 11680, 13140, 13592, 14016, 15291, 16990, 17520, 18688, 20388, 21024, 23040, 23360, 25485, 26280, 27184, 28032, 30582, 33980, 35040, 37376, 40776, 42048, 46720, 50970, 52560, 54368, 56064, 61164, 67960, 70080, 76455, 81552, 84096, 93440, 101940, 105120, 108736, 112128, 122328, 124027, 135920, 140160, 152910, 163104, 168192, 186880, 203880, 210240, 217472, 244656, 248054, 271840, 280320, 305820, 326208, 336384, 372081, 407760, 420480, 434944, 489312, 496108, 543680, 560640, 611640, 620135, 652416, 744162, 815520, 840960, 869888, 978624, 992216, 1087360, 1116243, 1223280, 1240270, 1304832, 1488324, 1631040, 1681920, 1860405, 1957248, 1984432, 2174720, 2232486, 2446560, 2480540, 2609664, 2976648, 3262080, 3720810, 3914496, 3968864, 4349440, 4464972, 4893120, 4961080, 5581215, 5953296, 6524160, 7441620, 7828992, 7937728, 8929944, 9786240, 9922160, 11162430, 11906592, 13048320, 14883240, 15875456, 17859888, 19572480, 19844320, 22324860, 23813184, 29766480, 31750912, 35719776, 39144960, 39688640, 44649720, 47626368, 59532960, 63501824, 71439552, 79377280, 89299440, 95252736, 119065920, 142879104, 158754560, 178598880, 190505472, 238131840, 285758208, 317509120, 357197760, 476263680, 571516416, 714395520, 952527360, 1428791040, 2857582080]

約数ペア:

[(1, 2857582080), (2, 1428791040), (3, 952527360), (4, 714395520), (5, 571516416), (6, 476263680), (8, 357197760), (9, 317509120), (10, 285758208), (12, 238131840), (15, 190505472), (16, 178598880), (18, 158754560), (20, 142879104), (24, 119065920), (30, 95252736), (32, 89299440), (36, 79377280), (40, 71439552), (45, 63501824), (48, 59532960), (60, 47626368), (64, 44649720), (72, 39688640), (73, 39144960), (80, 35719776), (90, 31750912), (96, 29766480), (120, 23813184), (128, 22324860), (144, 19844320), (146, 19572480), (160, 17859888), (180, 15875456), (192, 14883240), (219, 13048320), (240, 11906592), (256, 11162430), (288, 9922160), (292, 9786240), (320, 8929944), (360, 7937728), (365, 7828992), (384, 7441620), (438, 6524160), (480, 5953296), (512, 5581215), (576, 4961080), (584, 4893120), (640, 4464972), (657, 4349440), (720, 3968864), (730, 3914496), (768, 3720810), (876, 3262080), (960, 2976648), (1095, 2609664), (1152, 2480540), (1168, 2446560), (1280, 2232486), (1314, 2174720), (1440, 1984432), (1460, 1957248), (1536, 1860405), (1699, 1681920), (1752, 1631040), (1920, 1488324), (2190, 1304832), (2304, 1240270), (2336, 1223280), (2560, 1116243), (2628, 1087360), (2880, 992216), (2920, 978624), (3285, 869888), (3398, 840960), (3504, 815520), (3840, 744162), (4380, 652416), (4608, 620135), (4672, 611640), (5097, 560640), (5256, 543680), (5760, 496108), (5840, 489312), (6570, 434944), (6796, 420480), (7008, 407760), (7680, 372081), (8495, 336384), (8760, 326208), (9344, 305820), (10194, 280320), (10512, 271840), (11520, 248054), (11680, 244656), (13140, 217472), (13592, 210240), (14016, 203880), (15291, 186880), (16990, 168192), (17520, 163104), (18688, 152910), (20388, 140160), (21024, 135920), (23040, 124027), (23360, 122328), (25485, 112128), (26280, 108736), (27184, 105120), (28032, 101940), (30582, 93440), (33980, 84096), (35040, 81552), (37376, 76455), (40776, 70080), (42048, 67960), (46720, 61164), (50970, 56064), (52560, 54368)]