195230880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10429}}^1$

素因数の和:10463

約数の個数: 144

約数和(自身を含む): 717542280

約数和(自身を除く): 522311400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 10429, 18720, 20858, 31287, 41716, 52145, 62574, 83432, 93861, 104290, 125148, 135577, 156435, 166864, 187722, 208580, 250296, 271154, 312870, 333728, 375444, 406731, 417160, 469305, 500592, 542308, 625740, 677885, 750888, 813462, 834320, 938610, 1001184, 1084616, 1220193, 1251480, 1355770, 1501776, 1626924, 1668640, 1877220, 2033655, 2169232, 2440386, 2502960, 2711540, 3003552, 3253848, 3754440, 4067310, 4338464, 4880772, 5005920, 5423080, 6100965, 6507696, 7508880, 8134620, 9761544, 10846160, 12201930, 13015392, 15017760, 16269240, 19523088, 21692320, 24403860, 32538480, 39046176, 48807720, 65076960, 97615440, 195230880]

約数ペア:

[(1, 195230880), (2, 97615440), (3, 65076960), (4, 48807720), (5, 39046176), (6, 32538480), (8, 24403860), (9, 21692320), (10, 19523088), (12, 16269240), (13, 15017760), (15, 13015392), (16, 12201930), (18, 10846160), (20, 9761544), (24, 8134620), (26, 7508880), (30, 6507696), (32, 6100965), (36, 5423080), (39, 5005920), (40, 4880772), (45, 4338464), (48, 4067310), (52, 3754440), (60, 3253848), (65, 3003552), (72, 2711540), (78, 2502960), (80, 2440386), (90, 2169232), (96, 2033655), (104, 1877220), (117, 1668640), (120, 1626924), (130, 1501776), (144, 1355770), (156, 1251480), (160, 1220193), (180, 1084616), (195, 1001184), (208, 938610), (234, 834320), (240, 813462), (260, 750888), (288, 677885), (312, 625740), (360, 542308), (390, 500592), (416, 469305), (468, 417160), (480, 406731), (520, 375444), (585, 333728), (624, 312870), (720, 271154), (780, 250296), (936, 208580), (1040, 187722), (1170, 166864), (1248, 156435), (1440, 135577), (1560, 125148), (1872, 104290), (2080, 93861), (2340, 83432), (3120, 62574), (3744, 52145), (4680, 41716), (6240, 31287), (9360, 20858), (10429, 18720)]