1804108800

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{139}}^1$

素因数の和:198

約数の個数: 396

約数和(自身を含む): 6503073360

約数和(自身を除く): 4698964560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 128, 130, 139, 150, 156, 160, 169, 192, 195, 200, 208, 240, 256, 260, 278, 300, 312, 320, 325, 338, 384, 390, 400, 416, 417, 480, 507, 512, 520, 556, 600, 624, 640, 650, 676, 695, 768, 780, 800, 832, 834, 845, 960, 975, 1014, 1024, 1040, 1112, 1200, 1248, 1280, 1300, 1352, 1390, 1536, 1560, 1600, 1664, 1668, 1690, 1807, 1920, 1950, 2028, 2080, 2085, 2224, 2400, 2496, 2535, 2560, 2600, 2704, 2780, 3072, 3120, 3200, 3328, 3336, 3380, 3475, 3614, 3840, 3900, 4056, 4160, 4170, 4225, 4448, 4800, 4992, 5070, 5120, 5200, 5408, 5421, 5560, 6240, 6400, 6656, 6672, 6760, 6950, 7228, 7680, 7800, 8112, 8320, 8340, 8450, 8896, 9035, 9600, 9984, 10140, 10400, 10425, 10816, 10842, 11120, 12480, 12675, 12800, 13312, 13344, 13520, 13900, 14456, 15360, 15600, 16224, 16640, 16680, 16900, 17792, 18070, 19200, 19968, 20280, 20800, 20850, 21632, 21684, 22240, 23491, 24960, 25350, 25600, 26688, 27040, 27105, 27800, 28912, 31200, 32448, 33280, 33360, 33800, 35584, 36140, 38400, 39936, 40560, 41600, 41700, 43264, 43368, 44480, 45175, 46982, 49920, 50700, 53376, 54080, 54210, 55600, 57824, 62400, 64896, 66560, 66720, 67600, 70473, 71168, 72280, 76800, 81120, 83200, 83400, 86528, 86736, 88960, 90350, 93964, 99840, 101400, 106752, 108160, 108420, 111200, 115648, 117455, 124800, 129792, 133440, 135200, 135525, 140946, 142336, 144560, 162240, 166400, 166800, 173056, 173472, 177920, 180700, 187928, 199680, 202800, 213504, 216320, 216840, 222400, 231296, 234910, 249600, 259584, 266880, 270400, 271050, 281892, 289120, 324480, 332800, 333600, 346944, 352365, 355840, 361400, 375856, 405600, 427008, 432640, 433680, 444800, 462592, 469820, 499200, 519168, 533760, 540800, 542100, 563784, 578240, 587275, 648960, 667200, 693888, 704730, 711680, 722800, 751712, 811200, 865280, 867360, 889600, 925184, 939640, 998400, 1067520, 1081600, 1084200, 1127568, 1156480, 1174550, 1297920, 1334400, 1387776, 1409460, 1445600, 1503424, 1622400, 1734720, 1761825, 1779200, 1850368, 1879280, 2135040, 2163200, 2168400, 2255136, 2312960, 2349100, 2595840, 2668800, 2775552, 2818920, 2891200, 3006848, 3244800, 3469440, 3523650, 3558400, 3758560, 4326400, 4336800, 4510272, 4625920, 4698200, 5337600, 5551104, 5637840, 5782400, 6013696, 6489600, 6938880, 7047300, 7517120, 8673600, 9020544, 9251840, 9396400, 10675200, 11275680, 11564800, 12027392, 12979200, 13877760, 14094600, 15034240, 17347200, 18041088, 18792800, 22551360, 23129600, 24054784, 27755520, 28189200, 30068480, 34694400, 36082176, 37585600, 45102720, 46259200, 56378400, 60136960, 69388800, 72164352, 75171200, 90205440, 112756800, 120273920, 138777600, 150342400, 180410880, 225513600, 300684800, 360821760, 451027200, 601369600, 902054400, 1804108800]

約数ペア:

[(1, 1804108800), (2, 902054400), (3, 601369600), (4, 451027200), (5, 360821760), (6, 300684800), (8, 225513600), (10, 180410880), (12, 150342400), (13, 138777600), (15, 120273920), (16, 112756800), (20, 90205440), (24, 75171200), (25, 72164352), (26, 69388800), (30, 60136960), (32, 56378400), (39, 46259200), (40, 45102720), (48, 37585600), (50, 36082176), (52, 34694400), (60, 30068480), (64, 28189200), (65, 27755520), (75, 24054784), (78, 23129600), (80, 22551360), (96, 18792800), (100, 18041088), (104, 17347200), (120, 15034240), (128, 14094600), (130, 13877760), (139, 12979200), (150, 12027392), (156, 11564800), (160, 11275680), (169, 10675200), (192, 9396400), (195, 9251840), (200, 9020544), (208, 8673600), (240, 7517120), (256, 7047300), (260, 6938880), (278, 6489600), (300, 6013696), (312, 5782400), (320, 5637840), (325, 5551104), (338, 5337600), (384, 4698200), (390, 4625920), (400, 4510272), (416, 4336800), (417, 4326400), (480, 3758560), (507, 3558400), (512, 3523650), (520, 3469440), (556, 3244800), (600, 3006848), (624, 2891200), (640, 2818920), (650, 2775552), (676, 2668800), (695, 2595840), (768, 2349100), (780, 2312960), (800, 2255136), (832, 2168400), (834, 2163200), (845, 2135040), (960, 1879280), (975, 1850368), (1014, 1779200), (1024, 1761825), (1040, 1734720), (1112, 1622400), (1200, 1503424), (1248, 1445600), (1280, 1409460), (1300, 1387776), (1352, 1334400), (1390, 1297920), (1536, 1174550), (1560, 1156480), (1600, 1127568), (1664, 1084200), (1668, 1081600), (1690, 1067520), (1807, 998400), (1920, 939640), (1950, 925184), (2028, 889600), (2080, 867360), (2085, 865280), (2224, 811200), (2400, 751712), (2496, 722800), (2535, 711680), (2560, 704730), (2600, 693888), (2704, 667200), (2780, 648960), (3072, 587275), (3120, 578240), (3200, 563784), (3328, 542100), (3336, 540800), (3380, 533760), (3475, 519168), (3614, 499200), (3840, 469820), (3900, 462592), (4056, 444800), (4160, 433680), (4170, 432640), (4225, 427008), (4448, 405600), (4800, 375856), (4992, 361400), (5070, 355840), (5120, 352365), (5200, 346944), (5408, 333600), (5421, 332800), (5560, 324480), (6240, 289120), (6400, 281892), (6656, 271050), (6672, 270400), (6760, 266880), (6950, 259584), (7228, 249600), (7680, 234910), (7800, 231296), (8112, 222400), (8320, 216840), (8340, 216320), (8450, 213504), (8896, 202800), (9035, 199680), (9600, 187928), (9984, 180700), (10140, 177920), (10400, 173472), (10425, 173056), (10816, 166800), (10842, 166400), (11120, 162240), (12480, 144560), (12675, 142336), (12800, 140946), (13312, 135525), (13344, 135200), (13520, 133440), (13900, 129792), (14456, 124800), (15360, 117455), (15600, 115648), (16224, 111200), (16640, 108420), (16680, 108160), (16900, 106752), (17792, 101400), (18070, 99840), (19200, 93964), (19968, 90350), (20280, 88960), (20800, 86736), (20850, 86528), (21632, 83400), (21684, 83200), (22240, 81120), (23491, 76800), (24960, 72280), (25350, 71168), (25600, 70473), (26688, 67600), (27040, 66720), (27105, 66560), (27800, 64896), (28912, 62400), (31200, 57824), (32448, 55600), (33280, 54210), (33360, 54080), (33800, 53376), (35584, 50700), (36140, 49920), (38400, 46982), (39936, 45175), (40560, 44480), (41600, 43368), (41700, 43264)]