3995986560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1669}}^1$

素因数の和:1763

約数の個数: 256

約数和(自身を含む): 13490928000

約数和(自身を除く): 9494941440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 43, 48, 58, 60, 64, 80, 86, 87, 96, 116, 120, 128, 129, 145, 160, 172, 174, 192, 215, 232, 240, 258, 290, 320, 344, 348, 384, 430, 435, 464, 480, 516, 580, 640, 645, 688, 696, 860, 870, 928, 960, 1032, 1160, 1247, 1290, 1376, 1392, 1669, 1720, 1740, 1856, 1920, 2064, 2320, 2494, 2580, 2752, 2784, 3338, 3440, 3480, 3712, 3741, 4128, 4640, 4988, 5007, 5160, 5504, 5568, 6235, 6676, 6880, 6960, 7482, 8256, 8345, 9280, 9976, 10014, 10320, 11136, 12470, 13352, 13760, 13920, 14964, 16512, 16690, 18560, 18705, 19952, 20028, 20640, 24940, 25035, 26704, 27520, 27840, 29928, 33380, 37410, 39904, 40056, 41280, 48401, 49880, 50070, 53408, 55680, 59856, 66760, 71767, 74820, 79808, 80112, 82560, 96802, 99760, 100140, 106816, 119712, 133520, 143534, 145203, 149640, 159616, 160224, 193604, 199520, 200280, 213632, 215301, 239424, 242005, 267040, 287068, 290406, 299280, 320448, 358835, 387208, 399040, 400560, 430602, 478848, 484010, 534080, 574136, 580812, 598560, 640896, 717670, 726015, 774416, 798080, 801120, 861204, 968020, 1068160, 1076505, 1148272, 1161624, 1197120, 1435340, 1452030, 1548832, 1602240, 1722408, 1936040, 2081243, 2153010, 2296544, 2323248, 2394240, 2870680, 2904060, 3097664, 3204480, 3444816, 3872080, 4162486, 4306020, 4593088, 4646496, 5741360, 5808120, 6195328, 6243729, 6889632, 7744160, 8324972, 8612040, 9186176, 9292992, 10406215, 11482720, 11616240, 12487458, 13779264, 15488320, 16649944, 17224080, 18585984, 20812430, 22965440, 23232480, 24974916, 27558528, 30976640, 31218645, 33299888, 34448160, 41624860, 45930880, 46464960, 49949832, 62437290, 66599776, 68896320, 83249720, 92929920, 99899664, 124874580, 133199552, 137792640, 166499440, 199799328, 249749160, 266399104, 332998880, 399598656, 499498320, 665997760, 799197312, 998996640, 1331995520, 1997993280, 3995986560]

約数ペア:

[(1, 3995986560), (2, 1997993280), (3, 1331995520), (4, 998996640), (5, 799197312), (6, 665997760), (8, 499498320), (10, 399598656), (12, 332998880), (15, 266399104), (16, 249749160), (20, 199799328), (24, 166499440), (29, 137792640), (30, 133199552), (32, 124874580), (40, 99899664), (43, 92929920), (48, 83249720), (58, 68896320), (60, 66599776), (64, 62437290), (80, 49949832), (86, 46464960), (87, 45930880), (96, 41624860), (116, 34448160), (120, 33299888), (128, 31218645), (129, 30976640), (145, 27558528), (160, 24974916), (172, 23232480), (174, 22965440), (192, 20812430), (215, 18585984), (232, 17224080), (240, 16649944), (258, 15488320), (290, 13779264), (320, 12487458), (344, 11616240), (348, 11482720), (384, 10406215), (430, 9292992), (435, 9186176), (464, 8612040), (480, 8324972), (516, 7744160), (580, 6889632), (640, 6243729), (645, 6195328), (688, 5808120), (696, 5741360), (860, 4646496), (870, 4593088), (928, 4306020), (960, 4162486), (1032, 3872080), (1160, 3444816), (1247, 3204480), (1290, 3097664), (1376, 2904060), (1392, 2870680), (1669, 2394240), (1720, 2323248), (1740, 2296544), (1856, 2153010), (1920, 2081243), (2064, 1936040), (2320, 1722408), (2494, 1602240), (2580, 1548832), (2752, 1452030), (2784, 1435340), (3338, 1197120), (3440, 1161624), (3480, 1148272), (3712, 1076505), (3741, 1068160), (4128, 968020), (4640, 861204), (4988, 801120), (5007, 798080), (5160, 774416), (5504, 726015), (5568, 717670), (6235, 640896), (6676, 598560), (6880, 580812), (6960, 574136), (7482, 534080), (8256, 484010), (8345, 478848), (9280, 430602), (9976, 400560), (10014, 399040), (10320, 387208), (11136, 358835), (12470, 320448), (13352, 299280), (13760, 290406), (13920, 287068), (14964, 267040), (16512, 242005), (16690, 239424), (18560, 215301), (18705, 213632), (19952, 200280), (20028, 199520), (20640, 193604), (24940, 160224), (25035, 159616), (26704, 149640), (27520, 145203), (27840, 143534), (29928, 133520), (33380, 119712), (37410, 106816), (39904, 100140), (40056, 99760), (41280, 96802), (48401, 82560), (49880, 80112), (50070, 79808), (53408, 74820), (55680, 71767), (59856, 66760)]