1968540000

素因数分解:

$2^5\times 3^1\times 5^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:192

約数の個数: 480

約数和(自身を含む): 7620560640

約数和(自身を除く): 5652020640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 43, 48, 50, 56, 60, 70, 75, 80, 84, 86, 96, 100, 105, 109, 112, 120, 125, 129, 140, 150, 160, 168, 172, 175, 200, 210, 215, 218, 224, 240, 250, 258, 280, 300, 301, 327, 336, 344, 350, 375, 400, 420, 430, 436, 480, 500, 516, 525, 545, 560, 600, 602, 625, 645, 654, 672, 688, 700, 750, 763, 800, 840, 860, 872, 875, 903, 1000, 1032, 1050, 1075, 1090, 1120, 1200, 1204, 1250, 1290, 1308, 1376, 1400, 1500, 1505, 1526, 1635, 1680, 1720, 1744, 1750, 1806, 1875, 2000, 2064, 2100, 2150, 2180, 2289, 2400, 2408, 2500, 2580, 2616, 2625, 2725, 2800, 3000, 3010, 3052, 3225, 3270, 3360, 3440, 3488, 3500, 3612, 3750, 3815, 4000, 4128, 4200, 4300, 4360, 4375, 4515, 4578, 4687, 4816, 5000, 5160, 5232, 5250, 5375, 5450, 5600, 6000, 6020, 6104, 6450, 6540, 6880, 7000, 7224, 7500, 7525, 7630, 8175, 8400, 8600, 8720, 8750, 9030, 9156, 9374, 9632, 10000, 10320, 10464, 10500, 10750, 10900, 11445, 12000, 12040, 12208, 12900, 13080, 13125, 13625, 14000, 14061, 14448, 15000, 15050, 15260, 16125, 16350, 16800, 17200, 17440, 17500, 18060, 18312, 18748, 19075, 20000, 20640, 21000, 21500, 21800, 22575, 22890, 23435, 24080, 24416, 25800, 26160, 26250, 26875, 27250, 28000, 28122, 28896, 30000, 30100, 30520, 32250, 32700, 32809, 34400, 35000, 36120, 36624, 37496, 37625, 38150, 40875, 42000, 43000, 43600, 45150, 45780, 46870, 48160, 51600, 52320, 52500, 53750, 54500, 56244, 57225, 60000, 60200, 61040, 64500, 65400, 65618, 68125, 70000, 70305, 72240, 73248, 74992, 75250, 76300, 80625, 81750, 84000, 86000, 87200, 90300, 91560, 93740, 95375, 98427, 103200, 105000, 107500, 109000, 112488, 112875, 114450, 117175, 120400, 122080, 129000, 130800, 131236, 136250, 140000, 140610, 144480, 149984, 150500, 152600, 161250, 163500, 164045, 172000, 180600, 183120, 187480, 188125, 190750, 196854, 204375, 210000, 215000, 218000, 224976, 225750, 228900, 234350, 240800, 258000, 261600, 262472, 272500, 281220, 286125, 301000, 305200, 322500, 327000, 328090, 351525, 361200, 366240, 374960, 376250, 381500, 393708, 408750, 420000, 430000, 436000, 449952, 451500, 457800, 468700, 476875, 492135, 516000, 524944, 545000, 562440, 564375, 572250, 585875, 602000, 610400, 645000, 654000, 656180, 703050, 722400, 749920, 752500, 763000, 787416, 817500, 820225, 860000, 903000, 915600, 937400, 953750, 984270, 1049888, 1090000, 1124880, 1128750, 1144500, 1171750, 1204000, 1290000, 1308000, 1312360, 1406100, 1430625, 1505000, 1526000, 1574832, 1635000, 1640450, 1757625, 1806000, 1831200, 1874800, 1907500, 1968540, 2180000, 2249760, 2257500, 2289000, 2343500, 2460675, 2580000, 2624720, 2812200, 2861250, 2929375, 3010000, 3052000, 3149664, 3270000, 3280900, 3515250, 3612000, 3749600, 3815000, 3937080, 4101125, 4515000, 4578000, 4687000, 4921350, 5249440, 5624400, 5722500, 5858750, 6020000, 6540000, 6561800, 7030500, 7630000, 7874160, 8202250, 8788125, 9030000, 9156000, 9374000, 9842700, 11248800, 11445000, 11717500, 12303375, 13123600, 14061000, 15260000, 15748320, 16404500, 17576250, 18060000, 18748000, 19685400, 20505625, 22890000, 23435000, 24606750, 26247200, 28122000, 32809000, 35152500, 39370800, 41011250, 45780000, 46870000, 49213500, 56244000, 61516875, 65618000, 70305000, 78741600, 82022500, 93740000, 98427000, 123033750, 131236000, 140610000, 164045000, 196854000, 246067500, 281220000, 328090000, 393708000, 492135000, 656180000, 984270000, 1968540000]

約数ペア:

[(1, 1968540000), (2, 984270000), (3, 656180000), (4, 492135000), (5, 393708000), (6, 328090000), (7, 281220000), (8, 246067500), (10, 196854000), (12, 164045000), (14, 140610000), (15, 131236000), (16, 123033750), (20, 98427000), (21, 93740000), (24, 82022500), (25, 78741600), (28, 70305000), (30, 65618000), (32, 61516875), (35, 56244000), (40, 49213500), (42, 46870000), (43, 45780000), (48, 41011250), (50, 39370800), (56, 35152500), (60, 32809000), (70, 28122000), (75, 26247200), (80, 24606750), (84, 23435000), (86, 22890000), (96, 20505625), (100, 19685400), (105, 18748000), (109, 18060000), (112, 17576250), (120, 16404500), (125, 15748320), (129, 15260000), (140, 14061000), (150, 13123600), (160, 12303375), (168, 11717500), (172, 11445000), (175, 11248800), (200, 9842700), (210, 9374000), (215, 9156000), (218, 9030000), (224, 8788125), (240, 8202250), (250, 7874160), (258, 7630000), (280, 7030500), (300, 6561800), (301, 6540000), (327, 6020000), (336, 5858750), (344, 5722500), (350, 5624400), (375, 5249440), (400, 4921350), (420, 4687000), (430, 4578000), (436, 4515000), (480, 4101125), (500, 3937080), (516, 3815000), (525, 3749600), (545, 3612000), (560, 3515250), (600, 3280900), (602, 3270000), (625, 3149664), (645, 3052000), (654, 3010000), (672, 2929375), (688, 2861250), (700, 2812200), (750, 2624720), (763, 2580000), (800, 2460675), (840, 2343500), (860, 2289000), (872, 2257500), (875, 2249760), (903, 2180000), (1000, 1968540), (1032, 1907500), (1050, 1874800), (1075, 1831200), (1090, 1806000), (1120, 1757625), (1200, 1640450), (1204, 1635000), (1250, 1574832), (1290, 1526000), (1308, 1505000), (1376, 1430625), (1400, 1406100), (1500, 1312360), (1505, 1308000), (1526, 1290000), (1635, 1204000), (1680, 1171750), (1720, 1144500), (1744, 1128750), (1750, 1124880), (1806, 1090000), (1875, 1049888), (2000, 984270), (2064, 953750), (2100, 937400), (2150, 915600), (2180, 903000), (2289, 860000), (2400, 820225), (2408, 817500), (2500, 787416), (2580, 763000), (2616, 752500), (2625, 749920), (2725, 722400), (2800, 703050), (3000, 656180), (3010, 654000), (3052, 645000), (3225, 610400), (3270, 602000), (3360, 585875), (3440, 572250), (3488, 564375), (3500, 562440), (3612, 545000), (3750, 524944), (3815, 516000), (4000, 492135), (4128, 476875), (4200, 468700), (4300, 457800), (4360, 451500), (4375, 449952), (4515, 436000), (4578, 430000), (4687, 420000), (4816, 408750), (5000, 393708), (5160, 381500), (5232, 376250), (5250, 374960), (5375, 366240), (5450, 361200), (5600, 351525), (6000, 328090), (6020, 327000), (6104, 322500), (6450, 305200), (6540, 301000), (6880, 286125), (7000, 281220), (7224, 272500), (7500, 262472), (7525, 261600), (7630, 258000), (8175, 240800), (8400, 234350), (8600, 228900), (8720, 225750), (8750, 224976), (9030, 218000), (9156, 215000), (9374, 210000), (9632, 204375), (10000, 196854), (10320, 190750), (10464, 188125), (10500, 187480), (10750, 183120), (10900, 180600), (11445, 172000), (12000, 164045), (12040, 163500), (12208, 161250), (12900, 152600), (13080, 150500), (13125, 149984), (13625, 144480), (14000, 140610), (14061, 140000), (14448, 136250), (15000, 131236), (15050, 130800), (15260, 129000), (16125, 122080), (16350, 120400), (16800, 117175), (17200, 114450), (17440, 112875), (17500, 112488), (18060, 109000), (18312, 107500), (18748, 105000), (19075, 103200), (20000, 98427), (20640, 95375), (21000, 93740), (21500, 91560), (21800, 90300), (22575, 87200), (22890, 86000), (23435, 84000), (24080, 81750), (24416, 80625), (25800, 76300), (26160, 75250), (26250, 74992), (26875, 73248), (27250, 72240), (28000, 70305), (28122, 70000), (28896, 68125), (30000, 65618), (30100, 65400), (30520, 64500), (32250, 61040), (32700, 60200), (32809, 60000), (34400, 57225), (35000, 56244), (36120, 54500), (36624, 53750), (37496, 52500), (37625, 52320), (38150, 51600), (40875, 48160), (42000, 46870), (43000, 45780), (43600, 45150)]