2099013840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37861}}^1$

素因数の和:37898

約数の個数: 240

約数和(自身を含む): 8788830336

約数和(自身を除く): 6689816496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1155, 1232, 1260, 1320, 1386, 1540, 1584, 1680, 1848, 1980, 2310, 2520, 2640, 2772, 3080, 3465, 3696, 3960, 4620, 5040, 5544, 6160, 6930, 7920, 9240, 11088, 13860, 18480, 27720, 37861, 55440, 75722, 113583, 151444, 189305, 227166, 265027, 302888, 340749, 378610, 416471, 454332, 530054, 567915, 605776, 681498, 757220, 795081, 832942, 908664, 1060108, 1135830, 1249413, 1325135, 1362996, 1514440, 1590162, 1665884, 1703745, 1817328, 2082355, 2120216, 2271660, 2385243, 2498826, 2650270, 2725992, 2915297, 3028880, 3180324, 3331768, 3407490, 3748239, 3975405, 4164710, 4240432, 4543320, 4770486, 4997652, 5300540, 5451984, 5830594, 6247065, 6360648, 6663536, 6814980, 7496478, 7950810, 8329420, 8745891, 9086640, 9540972, 9995304, 10601080, 11661188, 11926215, 12494130, 12721296, 13629960, 14576485, 14992956, 15901620, 16658840, 17491782, 18741195, 19081944, 19990608, 21202160, 23322376, 23852430, 24988260, 26237673, 27259920, 29152970, 29985912, 31803240, 33317680, 34983564, 37482390, 38163888, 43729455, 46644752, 47704860, 49976520, 52475346, 58305940, 59971824, 63606480, 69967128, 74964780, 87458910, 95409720, 99953040, 104950692, 116611880, 131188365, 139934256, 149929560, 174917820, 190819440, 209901384, 233223760, 262376730, 299859120, 349835640, 419802768, 524753460, 699671280, 1049506920, 2099013840]

約数ペア:

[(1, 2099013840), (2, 1049506920), (3, 699671280), (4, 524753460), (5, 419802768), (6, 349835640), (7, 299859120), (8, 262376730), (9, 233223760), (10, 209901384), (11, 190819440), (12, 174917820), (14, 149929560), (15, 139934256), (16, 131188365), (18, 116611880), (20, 104950692), (21, 99953040), (22, 95409720), (24, 87458910), (28, 74964780), (30, 69967128), (33, 63606480), (35, 59971824), (36, 58305940), (40, 52475346), (42, 49976520), (44, 47704860), (45, 46644752), (48, 43729455), (55, 38163888), (56, 37482390), (60, 34983564), (63, 33317680), (66, 31803240), (70, 29985912), (72, 29152970), (77, 27259920), (80, 26237673), (84, 24988260), (88, 23852430), (90, 23322376), (99, 21202160), (105, 19990608), (110, 19081944), (112, 18741195), (120, 17491782), (126, 16658840), (132, 15901620), (140, 14992956), (144, 14576485), (154, 13629960), (165, 12721296), (168, 12494130), (176, 11926215), (180, 11661188), (198, 10601080), (210, 9995304), (220, 9540972), (231, 9086640), (240, 8745891), (252, 8329420), (264, 7950810), (280, 7496478), (308, 6814980), (315, 6663536), (330, 6360648), (336, 6247065), (360, 5830594), (385, 5451984), (396, 5300540), (420, 4997652), (440, 4770486), (462, 4543320), (495, 4240432), (504, 4164710), (528, 3975405), (560, 3748239), (616, 3407490), (630, 3331768), (660, 3180324), (693, 3028880), (720, 2915297), (770, 2725992), (792, 2650270), (840, 2498826), (880, 2385243), (924, 2271660), (990, 2120216), (1008, 2082355), (1155, 1817328), (1232, 1703745), (1260, 1665884), (1320, 1590162), (1386, 1514440), (1540, 1362996), (1584, 1325135), (1680, 1249413), (1848, 1135830), (1980, 1060108), (2310, 908664), (2520, 832942), (2640, 795081), (2772, 757220), (3080, 681498), (3465, 605776), (3696, 567915), (3960, 530054), (4620, 454332), (5040, 416471), (5544, 378610), (6160, 340749), (6930, 302888), (7920, 265027), (9240, 227166), (11088, 189305), (13860, 151444), (18480, 113583), (27720, 75722), (37861, 55440)]