270282320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:166

約数の個数: 320

約数和(自身を含む): 867801600

約数和(自身を除く): 597519280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 29, 34, 35, 40, 44, 55, 56, 58, 68, 70, 77, 80, 85, 88, 89, 110, 112, 116, 119, 136, 140, 145, 154, 170, 176, 178, 187, 203, 220, 232, 238, 272, 280, 290, 308, 319, 340, 356, 374, 385, 406, 440, 445, 464, 476, 493, 560, 580, 595, 616, 623, 638, 680, 712, 748, 770, 812, 880, 890, 935, 952, 979, 986, 1015, 1160, 1190, 1232, 1246, 1276, 1309, 1360, 1424, 1496, 1513, 1540, 1595, 1624, 1780, 1870, 1904, 1958, 1972, 2030, 2233, 2320, 2380, 2465, 2492, 2552, 2581, 2618, 2992, 3026, 3080, 3115, 3190, 3248, 3451, 3560, 3740, 3916, 3944, 4060, 4466, 4760, 4895, 4930, 4984, 5104, 5162, 5236, 5423, 6052, 6160, 6230, 6380, 6545, 6853, 6902, 7120, 7480, 7565, 7832, 7888, 8120, 8932, 9520, 9790, 9860, 9968, 10324, 10472, 10591, 10846, 11165, 12104, 12460, 12760, 12905, 13090, 13706, 13804, 14960, 15130, 15664, 16240, 16643, 17255, 17864, 18067, 19580, 19720, 20648, 20944, 21182, 21692, 22330, 24208, 24920, 25520, 25810, 26180, 27115, 27412, 27608, 28391, 30260, 33286, 34265, 34510, 35728, 36134, 37961, 39160, 39440, 41296, 42364, 43384, 43877, 44660, 49840, 51620, 52360, 52955, 54230, 54824, 55216, 56782, 60520, 66572, 68530, 69020, 72268, 75922, 78320, 83215, 84728, 86768, 87754, 89320, 90335, 103240, 104720, 105910, 108460, 109648, 113564, 116501, 121040, 133144, 137060, 138040, 141955, 144536, 151844, 166430, 169456, 175508, 178640, 180670, 189805, 198737, 206480, 211820, 216920, 219385, 227128, 233002, 266288, 274120, 276080, 283910, 289072, 303688, 307139, 332860, 351016, 361340, 379610, 397474, 423640, 433840, 438770, 454256, 466004, 482647, 548240, 567820, 582505, 607376, 614278, 665720, 702032, 722680, 759220, 794948, 847280, 877540, 932008, 965294, 993685, 1135640, 1165010, 1228556, 1331440, 1445360, 1518440, 1535695, 1589896, 1755080, 1864016, 1930588, 1987370, 2271280, 2330020, 2413235, 2457112, 3036880, 3071390, 3179792, 3378529, 3510160, 3861176, 3974740, 4660040, 4826470, 4914224, 6142780, 6757058, 7722352, 7949480, 9320080, 9652940, 12285560, 13514116, 15898960, 16892645, 19305880, 24571120, 27028232, 33785290, 38611760, 54056464, 67570580, 135141160, 270282320]

約数ペア:

[(1, 270282320), (2, 135141160), (4, 67570580), (5, 54056464), (7, 38611760), (8, 33785290), (10, 27028232), (11, 24571120), (14, 19305880), (16, 16892645), (17, 15898960), (20, 13514116), (22, 12285560), (28, 9652940), (29, 9320080), (34, 7949480), (35, 7722352), (40, 6757058), (44, 6142780), (55, 4914224), (56, 4826470), (58, 4660040), (68, 3974740), (70, 3861176), (77, 3510160), (80, 3378529), (85, 3179792), (88, 3071390), (89, 3036880), (110, 2457112), (112, 2413235), (116, 2330020), (119, 2271280), (136, 1987370), (140, 1930588), (145, 1864016), (154, 1755080), (170, 1589896), (176, 1535695), (178, 1518440), (187, 1445360), (203, 1331440), (220, 1228556), (232, 1165010), (238, 1135640), (272, 993685), (280, 965294), (290, 932008), (308, 877540), (319, 847280), (340, 794948), (356, 759220), (374, 722680), (385, 702032), (406, 665720), (440, 614278), (445, 607376), (464, 582505), (476, 567820), (493, 548240), (560, 482647), (580, 466004), (595, 454256), (616, 438770), (623, 433840), (638, 423640), (680, 397474), (712, 379610), (748, 361340), (770, 351016), (812, 332860), (880, 307139), (890, 303688), (935, 289072), (952, 283910), (979, 276080), (986, 274120), (1015, 266288), (1160, 233002), (1190, 227128), (1232, 219385), (1246, 216920), (1276, 211820), (1309, 206480), (1360, 198737), (1424, 189805), (1496, 180670), (1513, 178640), (1540, 175508), (1595, 169456), (1624, 166430), (1780, 151844), (1870, 144536), (1904, 141955), (1958, 138040), (1972, 137060), (2030, 133144), (2233, 121040), (2320, 116501), (2380, 113564), (2465, 109648), (2492, 108460), (2552, 105910), (2581, 104720), (2618, 103240), (2992, 90335), (3026, 89320), (3080, 87754), (3115, 86768), (3190, 84728), (3248, 83215), (3451, 78320), (3560, 75922), (3740, 72268), (3916, 69020), (3944, 68530), (4060, 66572), (4466, 60520), (4760, 56782), (4895, 55216), (4930, 54824), (4984, 54230), (5104, 52955), (5162, 52360), (5236, 51620), (5423, 49840), (6052, 44660), (6160, 43877), (6230, 43384), (6380, 42364), (6545, 41296), (6853, 39440), (6902, 39160), (7120, 37961), (7480, 36134), (7565, 35728), (7832, 34510), (7888, 34265), (8120, 33286), (8932, 30260), (9520, 28391), (9790, 27608), (9860, 27412), (9968, 27115), (10324, 26180), (10472, 25810), (10591, 25520), (10846, 24920), (11165, 24208), (12104, 22330), (12460, 21692), (12760, 21182), (12905, 20944), (13090, 20648), (13706, 19720), (13804, 19580), (14960, 18067), (15130, 17864), (15664, 17255), (16240, 16643)]