15827957280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{277}}^1\times {\mathrm{4409}}^1$

素因数の和:4713

約数の個数: 240

約数和(自身を含む): 56073873240

約数和(自身を除く): 40245915960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 277, 288, 324, 360, 405, 432, 480, 540, 554, 648, 720, 810, 831, 864, 1080, 1108, 1296, 1385, 1440, 1620, 1662, 2160, 2216, 2493, 2592, 2770, 3240, 3324, 4155, 4320, 4409, 4432, 4986, 5540, 6480, 6648, 7479, 8310, 8818, 8864, 9972, 11080, 12465, 12960, 13227, 13296, 14958, 16620, 17636, 19944, 22045, 22160, 22437, 24930, 26454, 26592, 29916, 33240, 35272, 37395, 39681, 39888, 44090, 44320, 44874, 49860, 52908, 59832, 66135, 66480, 70544, 74790, 79362, 79776, 88180, 89748, 99720, 105816, 112185, 119043, 119664, 132270, 132960, 141088, 149580, 158724, 176360, 179496, 198405, 199440, 211632, 224370, 238086, 239328, 264540, 299160, 317448, 352720, 357129, 358992, 396810, 398880, 423264, 448740, 476172, 529080, 595215, 598320, 634896, 705440, 714258, 717984, 793620, 897480, 952344, 1058160, 1190430, 1196640, 1221293, 1269792, 1428516, 1587240, 1785645, 1794960, 1904688, 2116320, 2380860, 2442586, 2857032, 3174480, 3571290, 3589920, 3663879, 3809376, 4761720, 4885172, 5714064, 6106465, 6348960, 7142580, 7327758, 9523440, 9770344, 10991637, 11428128, 12212930, 14285160, 14655516, 18319395, 19046880, 19540688, 21983274, 24425860, 28570320, 29311032, 32974911, 36638790, 39081376, 43966548, 48851720, 54958185, 57140640, 58622064, 65949822, 73277580, 87933096, 97703440, 98924733, 109916370, 117244128, 131899644, 146555160, 164874555, 175866192, 195406880, 197849466, 219832740, 263799288, 293110320, 329749110, 351732384, 395698932, 439665480, 494623665, 527598576, 586220640, 659498220, 791397864, 879330960, 989247330, 1055197152, 1318996440, 1582795728, 1758661920, 1978494660, 2637992880, 3165591456, 3956989320, 5275985760, 7913978640, 15827957280]

約数ペア:

[(1, 15827957280), (2, 7913978640), (3, 5275985760), (4, 3956989320), (5, 3165591456), (6, 2637992880), (8, 1978494660), (9, 1758661920), (10, 1582795728), (12, 1318996440), (15, 1055197152), (16, 989247330), (18, 879330960), (20, 791397864), (24, 659498220), (27, 586220640), (30, 527598576), (32, 494623665), (36, 439665480), (40, 395698932), (45, 351732384), (48, 329749110), (54, 293110320), (60, 263799288), (72, 219832740), (80, 197849466), (81, 195406880), (90, 175866192), (96, 164874555), (108, 146555160), (120, 131899644), (135, 117244128), (144, 109916370), (160, 98924733), (162, 97703440), (180, 87933096), (216, 73277580), (240, 65949822), (270, 58622064), (277, 57140640), (288, 54958185), (324, 48851720), (360, 43966548), (405, 39081376), (432, 36638790), (480, 32974911), (540, 29311032), (554, 28570320), (648, 24425860), (720, 21983274), (810, 19540688), (831, 19046880), (864, 18319395), (1080, 14655516), (1108, 14285160), (1296, 12212930), (1385, 11428128), (1440, 10991637), (1620, 9770344), (1662, 9523440), (2160, 7327758), (2216, 7142580), (2493, 6348960), (2592, 6106465), (2770, 5714064), (3240, 4885172), (3324, 4761720), (4155, 3809376), (4320, 3663879), (4409, 3589920), (4432, 3571290), (4986, 3174480), (5540, 2857032), (6480, 2442586), (6648, 2380860), (7479, 2116320), (8310, 1904688), (8818, 1794960), (8864, 1785645), (9972, 1587240), (11080, 1428516), (12465, 1269792), (12960, 1221293), (13227, 1196640), (13296, 1190430), (14958, 1058160), (16620, 952344), (17636, 897480), (19944, 793620), (22045, 717984), (22160, 714258), (22437, 705440), (24930, 634896), (26454, 598320), (26592, 595215), (29916, 529080), (33240, 476172), (35272, 448740), (37395, 423264), (39681, 398880), (39888, 396810), (44090, 358992), (44320, 357129), (44874, 352720), (49860, 317448), (52908, 299160), (59832, 264540), (66135, 239328), (66480, 238086), (70544, 224370), (74790, 211632), (79362, 199440), (79776, 198405), (88180, 179496), (89748, 176360), (99720, 158724), (105816, 149580), (112185, 141088), (119043, 132960), (119664, 132270)]