1892012400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:381

約数の個数: 360

約数和(自身を含む): 6996080000

約数和(自身を除く): 5104067600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 100, 114, 120, 139, 144, 150, 152, 171, 180, 190, 199, 200, 225, 228, 240, 278, 285, 300, 304, 342, 360, 380, 398, 400, 417, 450, 456, 475, 556, 570, 597, 600, 684, 695, 720, 760, 796, 834, 855, 900, 912, 950, 995, 1112, 1140, 1194, 1200, 1251, 1368, 1390, 1425, 1520, 1592, 1668, 1710, 1791, 1800, 1900, 1990, 2085, 2224, 2280, 2388, 2502, 2641, 2736, 2780, 2850, 2985, 3184, 3336, 3420, 3475, 3582, 3600, 3781, 3800, 3980, 4170, 4275, 4560, 4776, 4975, 5004, 5282, 5560, 5700, 5970, 6255, 6672, 6840, 6950, 7164, 7562, 7600, 7923, 7960, 8340, 8550, 8955, 9552, 9950, 10008, 10425, 10564, 11120, 11343, 11400, 11940, 12510, 13205, 13680, 13900, 14328, 14925, 15124, 15846, 15920, 16680, 17100, 17910, 18905, 19900, 20016, 20850, 21128, 22686, 22800, 23769, 23880, 25020, 26410, 27661, 27800, 28656, 29850, 30248, 31275, 31692, 33360, 34029, 34200, 35820, 37810, 39615, 39800, 41700, 42256, 44775, 45372, 47538, 47760, 50040, 52820, 55322, 55600, 56715, 59700, 60496, 62550, 63384, 66025, 68058, 68400, 71640, 75620, 79230, 79600, 82983, 83400, 89550, 90744, 94525, 95076, 100080, 105640, 110644, 113430, 118845, 119400, 125100, 126768, 132050, 136116, 138305, 143280, 151240, 158460, 165966, 166800, 170145, 179100, 181488, 189050, 190152, 198075, 211280, 221288, 226860, 237690, 238800, 248949, 250200, 264100, 272232, 276610, 283575, 302480, 316920, 331932, 340290, 358200, 378100, 380304, 396150, 414915, 442576, 453720, 475380, 497898, 500400, 525559, 528200, 544464, 553220, 567150, 594225, 633840, 663864, 680580, 691525, 716400, 756200, 792300, 829830, 850725, 907440, 950760, 995796, 1051118, 1056400, 1106440, 1134300, 1188450, 1244745, 1327728, 1361160, 1383050, 1512400, 1576677, 1584600, 1659660, 1701450, 1901520, 1991592, 2074575, 2102236, 2212880, 2268600, 2376900, 2489490, 2627795, 2722320, 2766100, 3153354, 3169200, 3319320, 3402900, 3983184, 4149150, 4204472, 4537200, 4730031, 4753800, 4978980, 5255590, 5532200, 6223725, 6306708, 6638640, 6805800, 7883385, 8298300, 8408944, 9460062, 9507600, 9957960, 10511180, 11064400, 12447450, 12613416, 13138975, 13611600, 15766770, 16596600, 18920124, 19915920, 21022360, 23650155, 24894900, 25226832, 26277950, 31533540, 33193200, 37840248, 39416925, 42044720, 47300310, 49789800, 52555900, 63067080, 75680496, 78833850, 94600620, 99579600, 105111800, 118250775, 126134160, 157667700, 189201240, 210223600, 236501550, 315335400, 378402480, 473003100, 630670800, 946006200, 1892012400]

約数ペア:

[(1, 1892012400), (2, 946006200), (3, 630670800), (4, 473003100), (5, 378402480), (6, 315335400), (8, 236501550), (9, 210223600), (10, 189201240), (12, 157667700), (15, 126134160), (16, 118250775), (18, 105111800), (19, 99579600), (20, 94600620), (24, 78833850), (25, 75680496), (30, 63067080), (36, 52555900), (38, 49789800), (40, 47300310), (45, 42044720), (48, 39416925), (50, 37840248), (57, 33193200), (60, 31533540), (72, 26277950), (75, 25226832), (76, 24894900), (80, 23650155), (90, 21022360), (95, 19915920), (100, 18920124), (114, 16596600), (120, 15766770), (139, 13611600), (144, 13138975), (150, 12613416), (152, 12447450), (171, 11064400), (180, 10511180), (190, 9957960), (199, 9507600), (200, 9460062), (225, 8408944), (228, 8298300), (240, 7883385), (278, 6805800), (285, 6638640), (300, 6306708), (304, 6223725), (342, 5532200), (360, 5255590), (380, 4978980), (398, 4753800), (400, 4730031), (417, 4537200), (450, 4204472), (456, 4149150), (475, 3983184), (556, 3402900), (570, 3319320), (597, 3169200), (600, 3153354), (684, 2766100), (695, 2722320), (720, 2627795), (760, 2489490), (796, 2376900), (834, 2268600), (855, 2212880), (900, 2102236), (912, 2074575), (950, 1991592), (995, 1901520), (1112, 1701450), (1140, 1659660), (1194, 1584600), (1200, 1576677), (1251, 1512400), (1368, 1383050), (1390, 1361160), (1425, 1327728), (1520, 1244745), (1592, 1188450), (1668, 1134300), (1710, 1106440), (1791, 1056400), (1800, 1051118), (1900, 995796), (1990, 950760), (2085, 907440), (2224, 850725), (2280, 829830), (2388, 792300), (2502, 756200), (2641, 716400), (2736, 691525), (2780, 680580), (2850, 663864), (2985, 633840), (3184, 594225), (3336, 567150), (3420, 553220), (3475, 544464), (3582, 528200), (3600, 525559), (3781, 500400), (3800, 497898), (3980, 475380), (4170, 453720), (4275, 442576), (4560, 414915), (4776, 396150), (4975, 380304), (5004, 378100), (5282, 358200), (5560, 340290), (5700, 331932), (5970, 316920), (6255, 302480), (6672, 283575), (6840, 276610), (6950, 272232), (7164, 264100), (7562, 250200), (7600, 248949), (7923, 238800), (7960, 237690), (8340, 226860), (8550, 221288), (8955, 211280), (9552, 198075), (9950, 190152), (10008, 189050), (10425, 181488), (10564, 179100), (11120, 170145), (11343, 166800), (11400, 165966), (11940, 158460), (12510, 151240), (13205, 143280), (13680, 138305), (13900, 136116), (14328, 132050), (14925, 126768), (15124, 125100), (15846, 119400), (15920, 118845), (16680, 113430), (17100, 110644), (17910, 105640), (18905, 100080), (19900, 95076), (20016, 94525), (20850, 90744), (21128, 89550), (22686, 83400), (22800, 82983), (23769, 79600), (23880, 79230), (25020, 75620), (26410, 71640), (27661, 68400), (27800, 68058), (28656, 66025), (29850, 63384), (30248, 62550), (31275, 60496), (31692, 59700), (33360, 56715), (34029, 55600), (34200, 55322), (35820, 52820), (37810, 50040), (39615, 47760), (39800, 47538), (41700, 45372), (42256, 44775)]