190738080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:500

約数の個数: 288

約数和(自身を含む): 733090176

約数和(自身を除く): 542352096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 32, 36, 39, 40, 45, 46, 48, 52, 60, 65, 69, 72, 78, 80, 90, 92, 96, 104, 115, 117, 120, 130, 138, 144, 156, 160, 180, 184, 195, 207, 208, 230, 234, 240, 260, 276, 288, 299, 312, 345, 360, 368, 390, 414, 416, 443, 460, 468, 480, 520, 552, 585, 598, 624, 690, 720, 736, 780, 828, 886, 897, 920, 936, 1035, 1040, 1104, 1170, 1196, 1248, 1329, 1380, 1440, 1495, 1560, 1656, 1772, 1794, 1840, 1872, 2070, 2080, 2208, 2215, 2340, 2392, 2658, 2691, 2760, 2990, 3120, 3312, 3544, 3588, 3680, 3744, 3987, 4140, 4430, 4485, 4680, 4784, 5316, 5382, 5520, 5759, 5980, 6240, 6624, 6645, 7088, 7176, 7974, 8280, 8860, 8970, 9360, 9568, 10189, 10632, 10764, 11040, 11518, 11960, 13290, 13455, 14176, 14352, 15948, 16560, 17277, 17720, 17940, 18720, 19935, 20378, 21264, 21528, 23036, 23920, 26580, 26910, 28704, 28795, 30567, 31896, 33120, 34554, 35440, 35880, 39870, 40756, 42528, 43056, 46072, 47840, 50945, 51831, 53160, 53820, 57590, 61134, 63792, 69108, 70880, 71760, 79740, 81512, 86112, 86385, 91701, 92144, 101890, 103662, 106320, 107640, 115180, 122268, 127584, 132457, 138216, 143520, 152835, 159480, 163024, 172770, 183402, 184288, 203780, 207324, 212640, 215280, 230360, 244536, 259155, 264914, 276432, 305670, 318960, 326048, 345540, 366804, 397371, 407560, 414648, 430560, 458505, 460720, 489072, 518310, 529828, 552864, 611340, 637920, 662285, 691080, 733608, 794742, 815120, 829296, 917010, 921440, 978144, 1036620, 1059656, 1192113, 1222680, 1324570, 1382160, 1467216, 1589484, 1630240, 1658592, 1834020, 1986855, 2073240, 2119312, 2384226, 2445360, 2649140, 2764320, 2934432, 3178968, 3668040, 3973710, 4146480, 4238624, 4768452, 4890720, 5298280, 5960565, 6357936, 7336080, 7947420, 8292960, 9536904, 10596560, 11921130, 12715872, 14672160, 15894840, 19073808, 21193120, 23842260, 31789680, 38147616, 47684520, 63579360, 95369040, 190738080]

約数ペア:

[(1, 190738080), (2, 95369040), (3, 63579360), (4, 47684520), (5, 38147616), (6, 31789680), (8, 23842260), (9, 21193120), (10, 19073808), (12, 15894840), (13, 14672160), (15, 12715872), (16, 11921130), (18, 10596560), (20, 9536904), (23, 8292960), (24, 7947420), (26, 7336080), (30, 6357936), (32, 5960565), (36, 5298280), (39, 4890720), (40, 4768452), (45, 4238624), (46, 4146480), (48, 3973710), (52, 3668040), (60, 3178968), (65, 2934432), (69, 2764320), (72, 2649140), (78, 2445360), (80, 2384226), (90, 2119312), (92, 2073240), (96, 1986855), (104, 1834020), (115, 1658592), (117, 1630240), (120, 1589484), (130, 1467216), (138, 1382160), (144, 1324570), (156, 1222680), (160, 1192113), (180, 1059656), (184, 1036620), (195, 978144), (207, 921440), (208, 917010), (230, 829296), (234, 815120), (240, 794742), (260, 733608), (276, 691080), (288, 662285), (299, 637920), (312, 611340), (345, 552864), (360, 529828), (368, 518310), (390, 489072), (414, 460720), (416, 458505), (443, 430560), (460, 414648), (468, 407560), (480, 397371), (520, 366804), (552, 345540), (585, 326048), (598, 318960), (624, 305670), (690, 276432), (720, 264914), (736, 259155), (780, 244536), (828, 230360), (886, 215280), (897, 212640), (920, 207324), (936, 203780), (1035, 184288), (1040, 183402), (1104, 172770), (1170, 163024), (1196, 159480), (1248, 152835), (1329, 143520), (1380, 138216), (1440, 132457), (1495, 127584), (1560, 122268), (1656, 115180), (1772, 107640), (1794, 106320), (1840, 103662), (1872, 101890), (2070, 92144), (2080, 91701), (2208, 86385), (2215, 86112), (2340, 81512), (2392, 79740), (2658, 71760), (2691, 70880), (2760, 69108), (2990, 63792), (3120, 61134), (3312, 57590), (3544, 53820), (3588, 53160), (3680, 51831), (3744, 50945), (3987, 47840), (4140, 46072), (4430, 43056), (4485, 42528), (4680, 40756), (4784, 39870), (5316, 35880), (5382, 35440), (5520, 34554), (5759, 33120), (5980, 31896), (6240, 30567), (6624, 28795), (6645, 28704), (7088, 26910), (7176, 26580), (7974, 23920), (8280, 23036), (8860, 21528), (8970, 21264), (9360, 20378), (9568, 19935), (10189, 18720), (10632, 17940), (10764, 17720), (11040, 17277), (11518, 16560), (11960, 15948), (13290, 14352), (13455, 14176)]