28798599840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{10651}}^1$

素因数の和:10843

約数の個数: 192

約数和(自身を含む): 93542625792

約数和(自身を除く): 64744025952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 120, 129, 131, 160, 172, 215, 240, 258, 262, 344, 393, 430, 480, 516, 524, 645, 655, 688, 786, 860, 1032, 1048, 1290, 1310, 1376, 1572, 1720, 1965, 2064, 2096, 2580, 2620, 3144, 3440, 3930, 4128, 4192, 5160, 5240, 5633, 6288, 6880, 7860, 10320, 10480, 10651, 11266, 12576, 15720, 16899, 20640, 20960, 21302, 22532, 28165, 31440, 31953, 33798, 42604, 45064, 53255, 56330, 62880, 63906, 67596, 84495, 85208, 90128, 106510, 112660, 127812, 135192, 159765, 168990, 170416, 180256, 213020, 225320, 255624, 270384, 319530, 337980, 340832, 426040, 450640, 457993, 511248, 540768, 639060, 675960, 852080, 901280, 915986, 1022496, 1278120, 1351920, 1373979, 1395281, 1704160, 1831972, 2289965, 2556240, 2703840, 2747958, 2790562, 3663944, 4185843, 4579930, 5112480, 5495916, 5581124, 6869895, 6976405, 7327888, 8371686, 9159860, 10991832, 11162248, 13739790, 13952810, 14655776, 16743372, 18319720, 20929215, 21983664, 22324496, 27479580, 27905620, 33486744, 36639440, 41858430, 43967328, 44648992, 54959160, 55811240, 59997083, 66973488, 73278880, 83716860, 109918320, 111622480, 119994166, 133946976, 167433720, 179991249, 219836640, 223244960, 239988332, 299985415, 334867440, 359982498, 479976664, 599970830, 669734880, 719964996, 899956245, 959953328, 1199941660, 1439929992, 1799912490, 1919906656, 2399883320, 2879859984, 3599824980, 4799766640, 5759719968, 7199649960, 9599533280, 14399299920, 28798599840]

約数ペア:

[(1, 28798599840), (2, 14399299920), (3, 9599533280), (4, 7199649960), (5, 5759719968), (6, 4799766640), (8, 3599824980), (10, 2879859984), (12, 2399883320), (15, 1919906656), (16, 1799912490), (20, 1439929992), (24, 1199941660), (30, 959953328), (32, 899956245), (40, 719964996), (43, 669734880), (48, 599970830), (60, 479976664), (80, 359982498), (86, 334867440), (96, 299985415), (120, 239988332), (129, 223244960), (131, 219836640), (160, 179991249), (172, 167433720), (215, 133946976), (240, 119994166), (258, 111622480), (262, 109918320), (344, 83716860), (393, 73278880), (430, 66973488), (480, 59997083), (516, 55811240), (524, 54959160), (645, 44648992), (655, 43967328), (688, 41858430), (786, 36639440), (860, 33486744), (1032, 27905620), (1048, 27479580), (1290, 22324496), (1310, 21983664), (1376, 20929215), (1572, 18319720), (1720, 16743372), (1965, 14655776), (2064, 13952810), (2096, 13739790), (2580, 11162248), (2620, 10991832), (3144, 9159860), (3440, 8371686), (3930, 7327888), (4128, 6976405), (4192, 6869895), (5160, 5581124), (5240, 5495916), (5633, 5112480), (6288, 4579930), (6880, 4185843), (7860, 3663944), (10320, 2790562), (10480, 2747958), (10651, 2703840), (11266, 2556240), (12576, 2289965), (15720, 1831972), (16899, 1704160), (20640, 1395281), (20960, 1373979), (21302, 1351920), (22532, 1278120), (28165, 1022496), (31440, 915986), (31953, 901280), (33798, 852080), (42604, 675960), (45064, 639060), (53255, 540768), (56330, 511248), (62880, 457993), (63906, 450640), (67596, 426040), (84495, 340832), (85208, 337980), (90128, 319530), (106510, 270384), (112660, 255624), (127812, 225320), (135192, 213020), (159765, 180256), (168990, 170416)]