89009280

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:149

約数の個数: 320

約数和(自身を含む): 339898680

約数和(自身を除く): 250889400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 101, 102, 108, 120, 128, 135, 136, 144, 153, 160, 162, 170, 180, 192, 202, 204, 216, 240, 255, 270, 272, 288, 303, 306, 320, 324, 340, 360, 384, 404, 405, 408, 432, 459, 480, 505, 510, 540, 544, 576, 606, 612, 640, 648, 680, 720, 765, 808, 810, 816, 864, 909, 918, 960, 1010, 1020, 1080, 1088, 1152, 1212, 1224, 1296, 1360, 1377, 1440, 1515, 1530, 1616, 1620, 1632, 1717, 1728, 1818, 1836, 1920, 2020, 2040, 2160, 2176, 2295, 2424, 2448, 2592, 2720, 2727, 2754, 2880, 3030, 3060, 3232, 3240, 3264, 3434, 3456, 3636, 3672, 4040, 4080, 4320, 4545, 4590, 4848, 4896, 5151, 5184, 5440, 5454, 5508, 5760, 6060, 6120, 6464, 6480, 6528, 6868, 6885, 7272, 7344, 8080, 8160, 8181, 8585, 8640, 9090, 9180, 9696, 9792, 10302, 10368, 10880, 10908, 11016, 12120, 12240, 12928, 12960, 13635, 13736, 13770, 14544, 14688, 15453, 16160, 16320, 16362, 17170, 17280, 18180, 18360, 19392, 19584, 20604, 21816, 22032, 24240, 24480, 25755, 25920, 27270, 27472, 27540, 29088, 29376, 30906, 32320, 32640, 32724, 34340, 36360, 36720, 38784, 40905, 41208, 43632, 44064, 46359, 48480, 48960, 51510, 51840, 54540, 54944, 55080, 58176, 58752, 61812, 64640, 65448, 68680, 72720, 73440, 77265, 81810, 82416, 87264, 88128, 92718, 96960, 97920, 103020, 109080, 109888, 110160, 116352, 123624, 130896, 137360, 139077, 145440, 146880, 154530, 163620, 164832, 174528, 176256, 185436, 193920, 206040, 218160, 219776, 220320, 231795, 247248, 261792, 274720, 278154, 290880, 293760, 309060, 327240, 329664, 349056, 370872, 412080, 436320, 440640, 463590, 494496, 523584, 549440, 556308, 581760, 618120, 654480, 659328, 695385, 741744, 824160, 872640, 881280, 927180, 988992, 1047168, 1098880, 1112616, 1236240, 1308960, 1390770, 1483488, 1648320, 1745280, 1854360, 1977984, 2225232, 2472480, 2617920, 2781540, 2966976, 3296640, 3708720, 4450464, 4944960, 5235840, 5563080, 5933952, 7417440, 8900928, 9889920, 11126160, 14834880, 17801856, 22252320, 29669760, 44504640, 89009280]

約数ペア:

[(1, 89009280), (2, 44504640), (3, 29669760), (4, 22252320), (5, 17801856), (6, 14834880), (8, 11126160), (9, 9889920), (10, 8900928), (12, 7417440), (15, 5933952), (16, 5563080), (17, 5235840), (18, 4944960), (20, 4450464), (24, 3708720), (27, 3296640), (30, 2966976), (32, 2781540), (34, 2617920), (36, 2472480), (40, 2225232), (45, 1977984), (48, 1854360), (51, 1745280), (54, 1648320), (60, 1483488), (64, 1390770), (68, 1308960), (72, 1236240), (80, 1112616), (81, 1098880), (85, 1047168), (90, 988992), (96, 927180), (101, 881280), (102, 872640), (108, 824160), (120, 741744), (128, 695385), (135, 659328), (136, 654480), (144, 618120), (153, 581760), (160, 556308), (162, 549440), (170, 523584), (180, 494496), (192, 463590), (202, 440640), (204, 436320), (216, 412080), (240, 370872), (255, 349056), (270, 329664), (272, 327240), (288, 309060), (303, 293760), (306, 290880), (320, 278154), (324, 274720), (340, 261792), (360, 247248), (384, 231795), (404, 220320), (405, 219776), (408, 218160), (432, 206040), (459, 193920), (480, 185436), (505, 176256), (510, 174528), (540, 164832), (544, 163620), (576, 154530), (606, 146880), (612, 145440), (640, 139077), (648, 137360), (680, 130896), (720, 123624), (765, 116352), (808, 110160), (810, 109888), (816, 109080), (864, 103020), (909, 97920), (918, 96960), (960, 92718), (1010, 88128), (1020, 87264), (1080, 82416), (1088, 81810), (1152, 77265), (1212, 73440), (1224, 72720), (1296, 68680), (1360, 65448), (1377, 64640), (1440, 61812), (1515, 58752), (1530, 58176), (1616, 55080), (1620, 54944), (1632, 54540), (1717, 51840), (1728, 51510), (1818, 48960), (1836, 48480), (1920, 46359), (2020, 44064), (2040, 43632), (2160, 41208), (2176, 40905), (2295, 38784), (2424, 36720), (2448, 36360), (2592, 34340), (2720, 32724), (2727, 32640), (2754, 32320), (2880, 30906), (3030, 29376), (3060, 29088), (3232, 27540), (3240, 27472), (3264, 27270), (3434, 25920), (3456, 25755), (3636, 24480), (3672, 24240), (4040, 22032), (4080, 21816), (4320, 20604), (4545, 19584), (4590, 19392), (4848, 18360), (4896, 18180), (5151, 17280), (5184, 17170), (5440, 16362), (5454, 16320), (5508, 16160), (5760, 15453), (6060, 14688), (6120, 14544), (6464, 13770), (6480, 13736), (6528, 13635), (6868, 12960), (6885, 12928), (7272, 12240), (7344, 12120), (8080, 11016), (8160, 10908), (8181, 10880), (8585, 10368), (8640, 10302), (9090, 9792), (9180, 9696)]