2040998400

素因数分解:

$2^9\times 3^2\times 5^2\times 7^1\times {\mathrm{2531}}^1$

素因数の和:2572

約数の個数: 360

約数和(自身を含む): 8350920864

約数和(自身を除く): 6309922464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 128, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 252, 256, 280, 288, 300, 315, 320, 336, 350, 360, 384, 400, 420, 448, 450, 480, 504, 512, 525, 560, 576, 600, 630, 640, 672, 700, 720, 768, 800, 840, 896, 900, 960, 1008, 1050, 1120, 1152, 1200, 1260, 1280, 1344, 1400, 1440, 1536, 1575, 1600, 1680, 1792, 1800, 1920, 2016, 2100, 2240, 2304, 2400, 2520, 2531, 2560, 2688, 2800, 2880, 3150, 3200, 3360, 3584, 3600, 3840, 4032, 4200, 4480, 4608, 4800, 5040, 5062, 5376, 5600, 5760, 6300, 6400, 6720, 7200, 7593, 7680, 8064, 8400, 8960, 9600, 10080, 10124, 10752, 11200, 11520, 12600, 12655, 12800, 13440, 14400, 15186, 16128, 16800, 17717, 17920, 19200, 20160, 20248, 22400, 22779, 23040, 25200, 25310, 26880, 28800, 30372, 32256, 33600, 35434, 37965, 38400, 40320, 40496, 44800, 45558, 50400, 50620, 53151, 53760, 57600, 60744, 63275, 67200, 70868, 75930, 80640, 80992, 88585, 89600, 91116, 100800, 101240, 106302, 113895, 115200, 121488, 126550, 134400, 141736, 151860, 159453, 161280, 161984, 177170, 182232, 189825, 201600, 202480, 212604, 227790, 242976, 253100, 265755, 268800, 283472, 303720, 318906, 323968, 354340, 364464, 379650, 403200, 404960, 425208, 442925, 455580, 485952, 506200, 531510, 566944, 569475, 607440, 637812, 647936, 708680, 728928, 759300, 797265, 806400, 809920, 850416, 885850, 911160, 971904, 1012400, 1063020, 1133888, 1138950, 1214880, 1275624, 1295872, 1328775, 1417360, 1457856, 1518600, 1594530, 1619840, 1700832, 1771700, 1822320, 1943808, 2024800, 2126040, 2267776, 2277900, 2429760, 2551248, 2657550, 2834720, 2915712, 3037200, 3189060, 3239680, 3401664, 3543400, 3644640, 3887616, 3986325, 4049600, 4252080, 4535552, 4555800, 4859520, 5102496, 5315100, 5669440, 5831424, 6074400, 6378120, 6479360, 6803328, 7086800, 7289280, 7972650, 8099200, 8504160, 9071104, 9111600, 9719040, 10204992, 10630200, 11338880, 11662848, 12148800, 12756240, 13606656, 14173600, 14578560, 15945300, 16198400, 17008320, 18223200, 19438080, 20409984, 21260400, 22677760, 24297600, 25512480, 27213312, 28347200, 29157120, 31890600, 32396800, 34016640, 36446400, 40819968, 42520800, 45355520, 48595200, 51024960, 56694400, 58314240, 63781200, 68033280, 72892800, 81639936, 85041600, 97190400, 102049920, 113388800, 127562400, 136066560, 145785600, 170083200, 204099840, 226777600, 255124800, 291571200, 340166400, 408199680, 510249600, 680332800, 1020499200, 2040998400]

約数ペア:

[(1, 2040998400), (2, 1020499200), (3, 680332800), (4, 510249600), (5, 408199680), (6, 340166400), (7, 291571200), (8, 255124800), (9, 226777600), (10, 204099840), (12, 170083200), (14, 145785600), (15, 136066560), (16, 127562400), (18, 113388800), (20, 102049920), (21, 97190400), (24, 85041600), (25, 81639936), (28, 72892800), (30, 68033280), (32, 63781200), (35, 58314240), (36, 56694400), (40, 51024960), (42, 48595200), (45, 45355520), (48, 42520800), (50, 40819968), (56, 36446400), (60, 34016640), (63, 32396800), (64, 31890600), (70, 29157120), (72, 28347200), (75, 27213312), (80, 25512480), (84, 24297600), (90, 22677760), (96, 21260400), (100, 20409984), (105, 19438080), (112, 18223200), (120, 17008320), (126, 16198400), (128, 15945300), (140, 14578560), (144, 14173600), (150, 13606656), (160, 12756240), (168, 12148800), (175, 11662848), (180, 11338880), (192, 10630200), (200, 10204992), (210, 9719040), (224, 9111600), (225, 9071104), (240, 8504160), (252, 8099200), (256, 7972650), (280, 7289280), (288, 7086800), (300, 6803328), (315, 6479360), (320, 6378120), (336, 6074400), (350, 5831424), (360, 5669440), (384, 5315100), (400, 5102496), (420, 4859520), (448, 4555800), (450, 4535552), (480, 4252080), (504, 4049600), (512, 3986325), (525, 3887616), (560, 3644640), (576, 3543400), (600, 3401664), (630, 3239680), (640, 3189060), (672, 3037200), (700, 2915712), (720, 2834720), (768, 2657550), (800, 2551248), (840, 2429760), (896, 2277900), (900, 2267776), (960, 2126040), (1008, 2024800), (1050, 1943808), (1120, 1822320), (1152, 1771700), (1200, 1700832), (1260, 1619840), (1280, 1594530), (1344, 1518600), (1400, 1457856), (1440, 1417360), (1536, 1328775), (1575, 1295872), (1600, 1275624), (1680, 1214880), (1792, 1138950), (1800, 1133888), (1920, 1063020), (2016, 1012400), (2100, 971904), (2240, 911160), (2304, 885850), (2400, 850416), (2520, 809920), (2531, 806400), (2560, 797265), (2688, 759300), (2800, 728928), (2880, 708680), (3150, 647936), (3200, 637812), (3360, 607440), (3584, 569475), (3600, 566944), (3840, 531510), (4032, 506200), (4200, 485952), (4480, 455580), (4608, 442925), (4800, 425208), (5040, 404960), (5062, 403200), (5376, 379650), (5600, 364464), (5760, 354340), (6300, 323968), (6400, 318906), (6720, 303720), (7200, 283472), (7593, 268800), (7680, 265755), (8064, 253100), (8400, 242976), (8960, 227790), (9600, 212604), (10080, 202480), (10124, 201600), (10752, 189825), (11200, 182232), (11520, 177170), (12600, 161984), (12655, 161280), (12800, 159453), (13440, 151860), (14400, 141736), (15186, 134400), (16128, 126550), (16800, 121488), (17717, 115200), (17920, 113895), (19200, 106302), (20160, 101240), (20248, 100800), (22400, 91116), (22779, 89600), (23040, 88585), (25200, 80992), (25310, 80640), (26880, 75930), (28800, 70868), (30372, 67200), (32256, 63275), (33600, 60744), (35434, 57600), (37965, 53760), (38400, 53151), (40320, 50620), (40496, 50400), (44800, 45558)]