851110560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:368

約数の個数: 288

約数和(自身を含む): 3051594000

約数和(自身を除く): 2200483440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 89, 90, 96, 116, 120, 144, 145, 160, 174, 178, 180, 229, 232, 240, 261, 267, 288, 290, 348, 356, 360, 435, 445, 458, 464, 480, 522, 534, 580, 687, 696, 712, 720, 801, 870, 890, 916, 928, 1044, 1068, 1145, 1160, 1305, 1335, 1374, 1392, 1424, 1440, 1602, 1740, 1780, 1832, 2061, 2088, 2136, 2290, 2320, 2581, 2610, 2670, 2748, 2784, 2848, 3204, 3435, 3480, 3560, 3664, 4005, 4122, 4176, 4272, 4580, 4640, 5162, 5220, 5340, 5496, 6408, 6641, 6870, 6960, 7120, 7328, 7743, 8010, 8244, 8352, 8544, 9160, 10305, 10324, 10440, 10680, 10992, 12816, 12905, 13282, 13740, 13920, 14240, 15486, 16020, 16488, 18320, 19923, 20381, 20610, 20648, 20880, 21360, 21984, 23229, 25632, 25810, 26564, 27480, 30972, 32040, 32976, 33205, 36640, 38715, 39846, 40762, 41220, 41296, 41760, 42720, 46458, 51620, 53128, 54960, 59769, 61143, 61944, 64080, 65952, 66410, 77430, 79692, 81524, 82440, 82592, 92916, 99615, 101905, 103240, 106256, 109920, 116145, 119538, 122286, 123888, 128160, 132820, 154860, 159384, 163048, 164880, 183429, 185832, 199230, 203810, 206480, 212512, 232290, 239076, 244572, 247776, 265640, 298845, 305715, 309720, 318768, 326096, 329760, 366858, 371664, 398460, 407620, 412960, 464580, 478152, 489144, 531280, 591049, 597690, 611430, 619440, 637536, 652192, 733716, 743328, 796920, 815240, 917145, 929160, 956304, 978288, 1062560, 1182098, 1195380, 1222860, 1238880, 1467432, 1593840, 1630480, 1773147, 1834290, 1858320, 1912608, 1956576, 2364196, 2390760, 2445720, 2934864, 2955245, 3187680, 3260960, 3546294, 3668580, 3716640, 4728392, 4781520, 4891440, 5319441, 5869728, 5910490, 7092588, 7337160, 8865735, 9456784, 9563040, 9782880, 10638882, 11820980, 14185176, 14674320, 17731470, 18913568, 21277764, 23641960, 26597205, 28370352, 29348640, 35462940, 42555528, 47283920, 53194410, 56740704, 70925880, 85111056, 94567840, 106388820, 141851760, 170222112, 212777640, 283703520, 425555280, 851110560]

約数ペア:

[(1, 851110560), (2, 425555280), (3, 283703520), (4, 212777640), (5, 170222112), (6, 141851760), (8, 106388820), (9, 94567840), (10, 85111056), (12, 70925880), (15, 56740704), (16, 53194410), (18, 47283920), (20, 42555528), (24, 35462940), (29, 29348640), (30, 28370352), (32, 26597205), (36, 23641960), (40, 21277764), (45, 18913568), (48, 17731470), (58, 14674320), (60, 14185176), (72, 11820980), (80, 10638882), (87, 9782880), (89, 9563040), (90, 9456784), (96, 8865735), (116, 7337160), (120, 7092588), (144, 5910490), (145, 5869728), (160, 5319441), (174, 4891440), (178, 4781520), (180, 4728392), (229, 3716640), (232, 3668580), (240, 3546294), (261, 3260960), (267, 3187680), (288, 2955245), (290, 2934864), (348, 2445720), (356, 2390760), (360, 2364196), (435, 1956576), (445, 1912608), (458, 1858320), (464, 1834290), (480, 1773147), (522, 1630480), (534, 1593840), (580, 1467432), (687, 1238880), (696, 1222860), (712, 1195380), (720, 1182098), (801, 1062560), (870, 978288), (890, 956304), (916, 929160), (928, 917145), (1044, 815240), (1068, 796920), (1145, 743328), (1160, 733716), (1305, 652192), (1335, 637536), (1374, 619440), (1392, 611430), (1424, 597690), (1440, 591049), (1602, 531280), (1740, 489144), (1780, 478152), (1832, 464580), (2061, 412960), (2088, 407620), (2136, 398460), (2290, 371664), (2320, 366858), (2581, 329760), (2610, 326096), (2670, 318768), (2748, 309720), (2784, 305715), (2848, 298845), (3204, 265640), (3435, 247776), (3480, 244572), (3560, 239076), (3664, 232290), (4005, 212512), (4122, 206480), (4176, 203810), (4272, 199230), (4580, 185832), (4640, 183429), (5162, 164880), (5220, 163048), (5340, 159384), (5496, 154860), (6408, 132820), (6641, 128160), (6870, 123888), (6960, 122286), (7120, 119538), (7328, 116145), (7743, 109920), (8010, 106256), (8244, 103240), (8352, 101905), (8544, 99615), (9160, 92916), (10305, 82592), (10324, 82440), (10440, 81524), (10680, 79692), (10992, 77430), (12816, 66410), (12905, 65952), (13282, 64080), (13740, 61944), (13920, 61143), (14240, 59769), (15486, 54960), (16020, 53128), (16488, 51620), (18320, 46458), (19923, 42720), (20381, 41760), (20610, 41296), (20648, 41220), (20880, 40762), (21360, 39846), (21984, 38715), (23229, 36640), (25632, 33205), (25810, 32976), (26564, 32040), (27480, 30972)]