1066216480

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:208

約数の個数: 288

約数和(自身を含む): 3127444992

約数和(自身を除く): 2061228512

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 41, 49, 56, 62, 70, 80, 82, 98, 107, 112, 124, 140, 155, 160, 164, 196, 205, 214, 217, 224, 245, 248, 280, 287, 310, 328, 392, 410, 428, 434, 490, 496, 535, 560, 574, 620, 656, 749, 784, 820, 856, 868, 980, 992, 1070, 1085, 1120, 1148, 1240, 1271, 1312, 1435, 1498, 1519, 1568, 1640, 1712, 1736, 1960, 2009, 2140, 2170, 2296, 2480, 2542, 2870, 2996, 3038, 3280, 3317, 3424, 3472, 3745, 3920, 4018, 4280, 4340, 4387, 4592, 4960, 5084, 5243, 5740, 5992, 6076, 6355, 6560, 6634, 6944, 7490, 7595, 7840, 8036, 8560, 8680, 8774, 8897, 9184, 10045, 10168, 10486, 11480, 11984, 12152, 12710, 13268, 14980, 15190, 16072, 16585, 17120, 17360, 17548, 17794, 20090, 20336, 20972, 21935, 22960, 23219, 23968, 24304, 25420, 26215, 26536, 29960, 30380, 30709, 32144, 33170, 34720, 35096, 35588, 40180, 40672, 41944, 43870, 44485, 45920, 46438, 48608, 50840, 52430, 53072, 59920, 60760, 61418, 62279, 64288, 66340, 70192, 71176, 80360, 83888, 87740, 88970, 92876, 101680, 104860, 106144, 116095, 119840, 121520, 122836, 124558, 132680, 135997, 140384, 142352, 153545, 160720, 162533, 167776, 175480, 177940, 185752, 203360, 209720, 214963, 232190, 243040, 245672, 249116, 265360, 271994, 284704, 307090, 311395, 321440, 325066, 350960, 355880, 371504, 419440, 429926, 464380, 491344, 498232, 530720, 543988, 614180, 622790, 650132, 679985, 701920, 711760, 743008, 812665, 838880, 859852, 928760, 951979, 982688, 996464, 1074815, 1087976, 1228360, 1245580, 1300264, 1359970, 1423520, 1625330, 1719704, 1857520, 1903958, 1992928, 2149630, 2175952, 2456720, 2491160, 2600528, 2719940, 3250660, 3439408, 3715040, 3807916, 4299260, 4351904, 4759895, 4913440, 4982320, 5201056, 5439880, 6501320, 6663853, 6878816, 7615832, 8598520, 9519790, 9964640, 10879760, 13002640, 13327706, 15231664, 17197040, 19039580, 21759520, 26005280, 26655412, 30463328, 33319265, 34394080, 38079160, 53310824, 66638530, 76158320, 106621648, 133277060, 152316640, 213243296, 266554120, 533108240, 1066216480]

約数ペア:

[(1, 1066216480), (2, 533108240), (4, 266554120), (5, 213243296), (7, 152316640), (8, 133277060), (10, 106621648), (14, 76158320), (16, 66638530), (20, 53310824), (28, 38079160), (31, 34394080), (32, 33319265), (35, 30463328), (40, 26655412), (41, 26005280), (49, 21759520), (56, 19039580), (62, 17197040), (70, 15231664), (80, 13327706), (82, 13002640), (98, 10879760), (107, 9964640), (112, 9519790), (124, 8598520), (140, 7615832), (155, 6878816), (160, 6663853), (164, 6501320), (196, 5439880), (205, 5201056), (214, 4982320), (217, 4913440), (224, 4759895), (245, 4351904), (248, 4299260), (280, 3807916), (287, 3715040), (310, 3439408), (328, 3250660), (392, 2719940), (410, 2600528), (428, 2491160), (434, 2456720), (490, 2175952), (496, 2149630), (535, 1992928), (560, 1903958), (574, 1857520), (620, 1719704), (656, 1625330), (749, 1423520), (784, 1359970), (820, 1300264), (856, 1245580), (868, 1228360), (980, 1087976), (992, 1074815), (1070, 996464), (1085, 982688), (1120, 951979), (1148, 928760), (1240, 859852), (1271, 838880), (1312, 812665), (1435, 743008), (1498, 711760), (1519, 701920), (1568, 679985), (1640, 650132), (1712, 622790), (1736, 614180), (1960, 543988), (2009, 530720), (2140, 498232), (2170, 491344), (2296, 464380), (2480, 429926), (2542, 419440), (2870, 371504), (2996, 355880), (3038, 350960), (3280, 325066), (3317, 321440), (3424, 311395), (3472, 307090), (3745, 284704), (3920, 271994), (4018, 265360), (4280, 249116), (4340, 245672), (4387, 243040), (4592, 232190), (4960, 214963), (5084, 209720), (5243, 203360), (5740, 185752), (5992, 177940), (6076, 175480), (6355, 167776), (6560, 162533), (6634, 160720), (6944, 153545), (7490, 142352), (7595, 140384), (7840, 135997), (8036, 132680), (8560, 124558), (8680, 122836), (8774, 121520), (8897, 119840), (9184, 116095), (10045, 106144), (10168, 104860), (10486, 101680), (11480, 92876), (11984, 88970), (12152, 87740), (12710, 83888), (13268, 80360), (14980, 71176), (15190, 70192), (16072, 66340), (16585, 64288), (17120, 62279), (17360, 61418), (17548, 60760), (17794, 59920), (20090, 53072), (20336, 52430), (20972, 50840), (21935, 48608), (22960, 46438), (23219, 45920), (23968, 44485), (24304, 43870), (25420, 41944), (26215, 40672), (26536, 40180), (29960, 35588), (30380, 35096), (30709, 34720), (32144, 33170)]