89131680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:380

約数の個数: 288

約数和(自身を含む): 352392768

約数和(自身を除く): 263261088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 55, 60, 66, 68, 72, 80, 85, 88, 90, 96, 99, 102, 110, 120, 132, 136, 144, 153, 160, 165, 170, 176, 180, 187, 198, 204, 220, 240, 255, 264, 272, 288, 306, 330, 331, 340, 352, 360, 374, 396, 408, 440, 480, 495, 510, 528, 544, 561, 612, 660, 662, 680, 720, 748, 765, 792, 816, 880, 935, 990, 993, 1020, 1056, 1122, 1224, 1320, 1324, 1360, 1440, 1496, 1530, 1584, 1632, 1655, 1683, 1760, 1870, 1980, 1986, 2040, 2244, 2448, 2640, 2648, 2720, 2805, 2979, 2992, 3060, 3168, 3310, 3366, 3641, 3740, 3960, 3972, 4080, 4488, 4896, 4965, 5280, 5296, 5610, 5627, 5958, 5984, 6120, 6620, 6732, 7282, 7480, 7920, 7944, 8160, 8415, 8976, 9930, 10592, 10923, 11220, 11254, 11916, 12240, 13240, 13464, 14564, 14895, 14960, 15840, 15888, 16830, 16881, 17952, 18205, 19860, 21846, 22440, 22508, 23832, 24480, 26480, 26928, 28135, 29128, 29790, 29920, 31776, 32769, 33660, 33762, 36410, 39720, 43692, 44880, 45016, 47664, 50643, 52960, 53856, 54615, 56270, 58256, 59580, 61897, 65538, 67320, 67524, 72820, 79440, 84405, 87384, 89760, 90032, 95328, 101286, 109230, 112540, 116512, 119160, 123794, 131076, 134640, 135048, 145640, 158880, 163845, 168810, 174768, 180064, 185691, 202572, 218460, 225080, 238320, 247588, 253215, 262152, 269280, 270096, 291280, 309485, 327690, 337620, 349536, 371382, 405144, 436920, 450160, 476640, 495176, 506430, 524304, 540192, 557073, 582560, 618970, 655380, 675240, 742764, 810288, 873840, 900320, 928455, 990352, 1012860, 1048608, 1114146, 1237940, 1310760, 1350480, 1485528, 1620576, 1747680, 1856910, 1980704, 2025720, 2228292, 2475880, 2621520, 2700960, 2785365, 2971056, 3713820, 4051440, 4456584, 4951760, 5243040, 5570730, 5942112, 7427640, 8102880, 8913168, 9903520, 11141460, 14855280, 17826336, 22282920, 29710560, 44565840, 89131680]

約数ペア:

[(1, 89131680), (2, 44565840), (3, 29710560), (4, 22282920), (5, 17826336), (6, 14855280), (8, 11141460), (9, 9903520), (10, 8913168), (11, 8102880), (12, 7427640), (15, 5942112), (16, 5570730), (17, 5243040), (18, 4951760), (20, 4456584), (22, 4051440), (24, 3713820), (30, 2971056), (32, 2785365), (33, 2700960), (34, 2621520), (36, 2475880), (40, 2228292), (44, 2025720), (45, 1980704), (48, 1856910), (51, 1747680), (55, 1620576), (60, 1485528), (66, 1350480), (68, 1310760), (72, 1237940), (80, 1114146), (85, 1048608), (88, 1012860), (90, 990352), (96, 928455), (99, 900320), (102, 873840), (110, 810288), (120, 742764), (132, 675240), (136, 655380), (144, 618970), (153, 582560), (160, 557073), (165, 540192), (170, 524304), (176, 506430), (180, 495176), (187, 476640), (198, 450160), (204, 436920), (220, 405144), (240, 371382), (255, 349536), (264, 337620), (272, 327690), (288, 309485), (306, 291280), (330, 270096), (331, 269280), (340, 262152), (352, 253215), (360, 247588), (374, 238320), (396, 225080), (408, 218460), (440, 202572), (480, 185691), (495, 180064), (510, 174768), (528, 168810), (544, 163845), (561, 158880), (612, 145640), (660, 135048), (662, 134640), (680, 131076), (720, 123794), (748, 119160), (765, 116512), (792, 112540), (816, 109230), (880, 101286), (935, 95328), (990, 90032), (993, 89760), (1020, 87384), (1056, 84405), (1122, 79440), (1224, 72820), (1320, 67524), (1324, 67320), (1360, 65538), (1440, 61897), (1496, 59580), (1530, 58256), (1584, 56270), (1632, 54615), (1655, 53856), (1683, 52960), (1760, 50643), (1870, 47664), (1980, 45016), (1986, 44880), (2040, 43692), (2244, 39720), (2448, 36410), (2640, 33762), (2648, 33660), (2720, 32769), (2805, 31776), (2979, 29920), (2992, 29790), (3060, 29128), (3168, 28135), (3310, 26928), (3366, 26480), (3641, 24480), (3740, 23832), (3960, 22508), (3972, 22440), (4080, 21846), (4488, 19860), (4896, 18205), (4965, 17952), (5280, 16881), (5296, 16830), (5610, 15888), (5627, 15840), (5958, 14960), (5984, 14895), (6120, 14564), (6620, 13464), (6732, 13240), (7282, 12240), (7480, 11916), (7920, 11254), (7944, 11220), (8160, 10923), (8415, 10592), (8976, 9930)]