2043191520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:447

約数の個数: 384

約数和(自身を含む): 7576934400

約数和(自身を除く): 5533742880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 47, 48, 54, 58, 60, 72, 80, 87, 90, 94, 96, 108, 116, 120, 135, 141, 144, 145, 160, 174, 180, 188, 216, 232, 235, 240, 261, 270, 282, 288, 290, 347, 348, 360, 376, 423, 432, 435, 464, 470, 480, 522, 540, 564, 580, 694, 696, 705, 720, 752, 783, 846, 864, 870, 928, 940, 1041, 1044, 1080, 1128, 1160, 1269, 1305, 1363, 1388, 1392, 1410, 1440, 1504, 1566, 1692, 1735, 1740, 1880, 2082, 2088, 2115, 2160, 2256, 2320, 2538, 2610, 2726, 2776, 2784, 2820, 3123, 3132, 3384, 3470, 3480, 3760, 3915, 4089, 4164, 4176, 4230, 4320, 4512, 4640, 5076, 5205, 5220, 5452, 5552, 5640, 6246, 6264, 6345, 6768, 6815, 6940, 6960, 7520, 7830, 8178, 8328, 8352, 8460, 9369, 10063, 10152, 10410, 10440, 10904, 11104, 11280, 12267, 12492, 12528, 12690, 13536, 13630, 13880, 13920, 15615, 15660, 16309, 16356, 16656, 16920, 18738, 20126, 20304, 20445, 20820, 20880, 21808, 22560, 24534, 24984, 25056, 25380, 27260, 27760, 30189, 31230, 31320, 32618, 32712, 33312, 33840, 36801, 37476, 40252, 40608, 40890, 41640, 41760, 43616, 46845, 48927, 49068, 49968, 50315, 50760, 54520, 55520, 60378, 61335, 62460, 62640, 65236, 65424, 67680, 73602, 74952, 80504, 81545, 81780, 83280, 90567, 93690, 97854, 98136, 99936, 100630, 101520, 109040, 120756, 122670, 124920, 125280, 130472, 130848, 146781, 147204, 149904, 150945, 161008, 163090, 163560, 166560, 181134, 184005, 187380, 195708, 196272, 201260, 203040, 218080, 241512, 244635, 245340, 249840, 260944, 271701, 293562, 294408, 299808, 301890, 322016, 326180, 327120, 362268, 368010, 374760, 391416, 392544, 402520, 440343, 452835, 472961, 483024, 489270, 490680, 499680, 521888, 543402, 587124, 588816, 603780, 652360, 654240, 724536, 733905, 736020, 749520, 782832, 805040, 880686, 905670, 945922, 966048, 978540, 981360, 1086804, 1174248, 1177632, 1207560, 1304720, 1358505, 1418883, 1449072, 1467810, 1472040, 1499040, 1565664, 1610080, 1761372, 1811340, 1891844, 1957080, 1962720, 2173608, 2201715, 2348496, 2364805, 2415120, 2609440, 2717010, 2837766, 2898144, 2935620, 2944080, 3522744, 3622680, 3783688, 3914160, 4256649, 4347216, 4403430, 4696992, 4729610, 4830240, 5434020, 5675532, 5871240, 5888160, 7045488, 7094415, 7245360, 7567376, 7828320, 8513298, 8694432, 8806860, 9459220, 10868040, 11351064, 11742480, 12769947, 14090976, 14188830, 14490720, 15134752, 17026596, 17613720, 18918440, 21283245, 21736080, 22702128, 23484960, 25539894, 28377660, 34053192, 35227440, 37836880, 42566490, 43472160, 45404256, 51079788, 56755320, 63849735, 68106384, 70454880, 75673760, 85132980, 102159576, 113510640, 127699470, 136212768, 170265960, 204319152, 227021280, 255398940, 340531920, 408638304, 510797880, 681063840, 1021595760, 2043191520]

約数ペア:

[(1, 2043191520), (2, 1021595760), (3, 681063840), (4, 510797880), (5, 408638304), (6, 340531920), (8, 255398940), (9, 227021280), (10, 204319152), (12, 170265960), (15, 136212768), (16, 127699470), (18, 113510640), (20, 102159576), (24, 85132980), (27, 75673760), (29, 70454880), (30, 68106384), (32, 63849735), (36, 56755320), (40, 51079788), (45, 45404256), (47, 43472160), (48, 42566490), (54, 37836880), (58, 35227440), (60, 34053192), (72, 28377660), (80, 25539894), (87, 23484960), (90, 22702128), (94, 21736080), (96, 21283245), (108, 18918440), (116, 17613720), (120, 17026596), (135, 15134752), (141, 14490720), (144, 14188830), (145, 14090976), (160, 12769947), (174, 11742480), (180, 11351064), (188, 10868040), (216, 9459220), (232, 8806860), (235, 8694432), (240, 8513298), (261, 7828320), (270, 7567376), (282, 7245360), (288, 7094415), (290, 7045488), (347, 5888160), (348, 5871240), (360, 5675532), (376, 5434020), (423, 4830240), (432, 4729610), (435, 4696992), (464, 4403430), (470, 4347216), (480, 4256649), (522, 3914160), (540, 3783688), (564, 3622680), (580, 3522744), (694, 2944080), (696, 2935620), (705, 2898144), (720, 2837766), (752, 2717010), (783, 2609440), (846, 2415120), (864, 2364805), (870, 2348496), (928, 2201715), (940, 2173608), (1041, 1962720), (1044, 1957080), (1080, 1891844), (1128, 1811340), (1160, 1761372), (1269, 1610080), (1305, 1565664), (1363, 1499040), (1388, 1472040), (1392, 1467810), (1410, 1449072), (1440, 1418883), (1504, 1358505), (1566, 1304720), (1692, 1207560), (1735, 1177632), (1740, 1174248), (1880, 1086804), (2082, 981360), (2088, 978540), (2115, 966048), (2160, 945922), (2256, 905670), (2320, 880686), (2538, 805040), (2610, 782832), (2726, 749520), (2776, 736020), (2784, 733905), (2820, 724536), (3123, 654240), (3132, 652360), (3384, 603780), (3470, 588816), (3480, 587124), (3760, 543402), (3915, 521888), (4089, 499680), (4164, 490680), (4176, 489270), (4230, 483024), (4320, 472961), (4512, 452835), (4640, 440343), (5076, 402520), (5205, 392544), (5220, 391416), (5452, 374760), (5552, 368010), (5640, 362268), (6246, 327120), (6264, 326180), (6345, 322016), (6768, 301890), (6815, 299808), (6940, 294408), (6960, 293562), (7520, 271701), (7830, 260944), (8178, 249840), (8328, 245340), (8352, 244635), (8460, 241512), (9369, 218080), (10063, 203040), (10152, 201260), (10410, 196272), (10440, 195708), (10904, 187380), (11104, 184005), (11280, 181134), (12267, 166560), (12492, 163560), (12528, 163090), (12690, 161008), (13536, 150945), (13630, 149904), (13880, 147204), (13920, 146781), (15615, 130848), (15660, 130472), (16309, 125280), (16356, 124920), (16656, 122670), (16920, 120756), (18738, 109040), (20126, 101520), (20304, 100630), (20445, 99936), (20820, 98136), (20880, 97854), (21808, 93690), (22560, 90567), (24534, 83280), (24984, 81780), (25056, 81545), (25380, 80504), (27260, 74952), (27760, 73602), (30189, 67680), (31230, 65424), (31320, 65236), (32618, 62640), (32712, 62460), (33312, 61335), (33840, 60378), (36801, 55520), (37476, 54520), (40252, 50760), (40608, 50315), (40890, 49968), (41640, 49068), (41760, 48927), (43616, 46845)]