2015748240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:402

約数の個数: 320

約数和(自身を含む): 7144899840

約数和(自身を除く): 5129151600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 33, 40, 44, 48, 55, 58, 60, 66, 80, 87, 88, 110, 113, 116, 120, 132, 145, 165, 174, 176, 220, 226, 232, 233, 240, 264, 290, 319, 330, 339, 348, 435, 440, 452, 464, 466, 528, 565, 580, 638, 660, 678, 696, 699, 870, 880, 904, 932, 957, 1130, 1160, 1165, 1243, 1276, 1320, 1356, 1392, 1398, 1595, 1695, 1740, 1808, 1864, 1914, 2260, 2320, 2330, 2486, 2552, 2563, 2640, 2712, 2796, 3190, 3277, 3390, 3480, 3495, 3728, 3729, 3828, 4520, 4660, 4785, 4972, 5104, 5126, 5424, 5592, 6215, 6380, 6554, 6757, 6780, 6960, 6990, 7458, 7656, 7689, 9040, 9320, 9570, 9831, 9944, 10252, 11184, 12430, 12760, 12815, 13108, 13514, 13560, 13980, 14916, 15312, 15378, 16385, 18640, 18645, 19140, 19662, 19888, 20271, 20504, 24860, 25520, 25630, 26216, 26329, 27028, 27120, 27960, 29832, 30756, 32770, 33785, 36047, 37290, 38280, 38445, 39324, 40542, 41008, 49155, 49720, 51260, 52432, 52658, 54056, 55920, 59664, 61512, 65540, 67570, 72094, 74327, 74580, 76560, 76890, 78648, 78987, 81084, 98310, 99440, 101355, 102520, 105316, 108112, 108141, 123024, 131080, 131645, 135140, 144188, 148654, 149160, 153780, 157296, 157974, 162168, 180235, 196620, 202710, 205040, 210632, 216282, 222981, 262160, 263290, 270280, 288376, 289619, 297308, 298320, 307560, 315948, 324336, 360470, 371635, 393240, 394935, 405420, 421264, 432564, 445962, 526580, 540560, 540705, 576752, 579238, 594616, 615120, 631896, 720940, 743270, 763541, 786480, 789870, 810840, 865128, 868857, 891924, 1053160, 1081410, 1114905, 1158476, 1189232, 1263792, 1441880, 1448095, 1486540, 1527082, 1579740, 1621680, 1730256, 1737714, 1783848, 2106320, 2162820, 2229810, 2290623, 2316952, 2883760, 2896190, 2973080, 3054164, 3159480, 3475428, 3567696, 3817705, 4325640, 4344285, 4459620, 4581246, 4633904, 5792380, 5946160, 6108328, 6318960, 6950856, 7635410, 8398951, 8651280, 8688570, 8919240, 9162492, 11453115, 11584760, 12216656, 13901712, 15270820, 16797902, 17377140, 17838480, 18324984, 22906230, 23169520, 25196853, 30541640, 33595804, 34754280, 36649968, 41994755, 45812460, 50393706, 61083280, 67191608, 69508560, 83989510, 91624920, 100787412, 125984265, 134383216, 167979020, 183249840, 201574824, 251968530, 335958040, 403149648, 503937060, 671916080, 1007874120, 2015748240]

約数ペア:

[(1, 2015748240), (2, 1007874120), (3, 671916080), (4, 503937060), (5, 403149648), (6, 335958040), (8, 251968530), (10, 201574824), (11, 183249840), (12, 167979020), (15, 134383216), (16, 125984265), (20, 100787412), (22, 91624920), (24, 83989510), (29, 69508560), (30, 67191608), (33, 61083280), (40, 50393706), (44, 45812460), (48, 41994755), (55, 36649968), (58, 34754280), (60, 33595804), (66, 30541640), (80, 25196853), (87, 23169520), (88, 22906230), (110, 18324984), (113, 17838480), (116, 17377140), (120, 16797902), (132, 15270820), (145, 13901712), (165, 12216656), (174, 11584760), (176, 11453115), (220, 9162492), (226, 8919240), (232, 8688570), (233, 8651280), (240, 8398951), (264, 7635410), (290, 6950856), (319, 6318960), (330, 6108328), (339, 5946160), (348, 5792380), (435, 4633904), (440, 4581246), (452, 4459620), (464, 4344285), (466, 4325640), (528, 3817705), (565, 3567696), (580, 3475428), (638, 3159480), (660, 3054164), (678, 2973080), (696, 2896190), (699, 2883760), (870, 2316952), (880, 2290623), (904, 2229810), (932, 2162820), (957, 2106320), (1130, 1783848), (1160, 1737714), (1165, 1730256), (1243, 1621680), (1276, 1579740), (1320, 1527082), (1356, 1486540), (1392, 1448095), (1398, 1441880), (1595, 1263792), (1695, 1189232), (1740, 1158476), (1808, 1114905), (1864, 1081410), (1914, 1053160), (2260, 891924), (2320, 868857), (2330, 865128), (2486, 810840), (2552, 789870), (2563, 786480), (2640, 763541), (2712, 743270), (2796, 720940), (3190, 631896), (3277, 615120), (3390, 594616), (3480, 579238), (3495, 576752), (3728, 540705), (3729, 540560), (3828, 526580), (4520, 445962), (4660, 432564), (4785, 421264), (4972, 405420), (5104, 394935), (5126, 393240), (5424, 371635), (5592, 360470), (6215, 324336), (6380, 315948), (6554, 307560), (6757, 298320), (6780, 297308), (6960, 289619), (6990, 288376), (7458, 270280), (7656, 263290), (7689, 262160), (9040, 222981), (9320, 216282), (9570, 210632), (9831, 205040), (9944, 202710), (10252, 196620), (11184, 180235), (12430, 162168), (12760, 157974), (12815, 157296), (13108, 153780), (13514, 149160), (13560, 148654), (13980, 144188), (14916, 135140), (15312, 131645), (15378, 131080), (16385, 123024), (18640, 108141), (18645, 108112), (19140, 105316), (19662, 102520), (19888, 101355), (20271, 99440), (20504, 98310), (24860, 81084), (25520, 78987), (25630, 78648), (26216, 76890), (26329, 76560), (27028, 74580), (27120, 74327), (27960, 72094), (29832, 67570), (30756, 65540), (32770, 61512), (33785, 59664), (36047, 55920), (37290, 54056), (38280, 52658), (38445, 52432), (39324, 51260), (40542, 49720), (41008, 49155)]