670718880

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1327}}^1$

素因数の和:1370

約数の個数: 288

約数和(自身を含む): 2558110464

約数和(自身を除く): 1887391584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 486, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 972, 1040, 1053, 1080, 1170, 1215, 1248, 1296, 1327, 1404, 1440, 1560, 1620, 1755, 1872, 1944, 2080, 2106, 2160, 2340, 2430, 2592, 2654, 2808, 3120, 3159, 3240, 3510, 3744, 3888, 3981, 4212, 4320, 4680, 4860, 5265, 5308, 5616, 6240, 6318, 6480, 6635, 7020, 7776, 7962, 8424, 9360, 9720, 10530, 10616, 11232, 11943, 12636, 12960, 13270, 14040, 15795, 15924, 16848, 17251, 18720, 19440, 19905, 21060, 21232, 23886, 25272, 26540, 28080, 31590, 31848, 33696, 34502, 35829, 38880, 39810, 42120, 42464, 47772, 50544, 51753, 53080, 56160, 59715, 63180, 63696, 69004, 71658, 79620, 84240, 86255, 95544, 101088, 103506, 106160, 107487, 119430, 126360, 127392, 138008, 143316, 155259, 159240, 168480, 172510, 179145, 191088, 207012, 212320, 214974, 238860, 252720, 258765, 276016, 286632, 310518, 318480, 322461, 345020, 358290, 382176, 414024, 429948, 465777, 477720, 505440, 517530, 537435, 552032, 573264, 621036, 636960, 644922, 690040, 716580, 776295, 828048, 859896, 931554, 955440, 1035060, 1074870, 1146528, 1242072, 1289844, 1380080, 1397331, 1433160, 1552590, 1612305, 1656096, 1719792, 1863108, 1910880, 2070120, 2149740, 2328885, 2484144, 2579688, 2760160, 2794662, 2866320, 3105180, 3224610, 3439584, 3726216, 4140240, 4191993, 4299480, 4657770, 4968288, 5159376, 5589324, 5732640, 6210360, 6449220, 6986655, 7452432, 8280480, 8383986, 8598960, 9315540, 10318752, 11178648, 12420720, 12898440, 13973310, 14904864, 16767972, 17197920, 18631080, 20959965, 22357296, 24841440, 25796880, 27946620, 33535944, 37262160, 41919930, 44714592, 51593760, 55893240, 67071888, 74524320, 83839860, 111786480, 134143776, 167679720, 223572960, 335359440, 670718880]

約数ペア:

[(1, 670718880), (2, 335359440), (3, 223572960), (4, 167679720), (5, 134143776), (6, 111786480), (8, 83839860), (9, 74524320), (10, 67071888), (12, 55893240), (13, 51593760), (15, 44714592), (16, 41919930), (18, 37262160), (20, 33535944), (24, 27946620), (26, 25796880), (27, 24841440), (30, 22357296), (32, 20959965), (36, 18631080), (39, 17197920), (40, 16767972), (45, 14904864), (48, 13973310), (52, 12898440), (54, 12420720), (60, 11178648), (65, 10318752), (72, 9315540), (78, 8598960), (80, 8383986), (81, 8280480), (90, 7452432), (96, 6986655), (104, 6449220), (108, 6210360), (117, 5732640), (120, 5589324), (130, 5159376), (135, 4968288), (144, 4657770), (156, 4299480), (160, 4191993), (162, 4140240), (180, 3726216), (195, 3439584), (208, 3224610), (216, 3105180), (234, 2866320), (240, 2794662), (243, 2760160), (260, 2579688), (270, 2484144), (288, 2328885), (312, 2149740), (324, 2070120), (351, 1910880), (360, 1863108), (390, 1719792), (405, 1656096), (416, 1612305), (432, 1552590), (468, 1433160), (480, 1397331), (486, 1380080), (520, 1289844), (540, 1242072), (585, 1146528), (624, 1074870), (648, 1035060), (702, 955440), (720, 931554), (780, 859896), (810, 828048), (864, 776295), (936, 716580), (972, 690040), (1040, 644922), (1053, 636960), (1080, 621036), (1170, 573264), (1215, 552032), (1248, 537435), (1296, 517530), (1327, 505440), (1404, 477720), (1440, 465777), (1560, 429948), (1620, 414024), (1755, 382176), (1872, 358290), (1944, 345020), (2080, 322461), (2106, 318480), (2160, 310518), (2340, 286632), (2430, 276016), (2592, 258765), (2654, 252720), (2808, 238860), (3120, 214974), (3159, 212320), (3240, 207012), (3510, 191088), (3744, 179145), (3888, 172510), (3981, 168480), (4212, 159240), (4320, 155259), (4680, 143316), (4860, 138008), (5265, 127392), (5308, 126360), (5616, 119430), (6240, 107487), (6318, 106160), (6480, 103506), (6635, 101088), (7020, 95544), (7776, 86255), (7962, 84240), (8424, 79620), (9360, 71658), (9720, 69004), (10530, 63696), (10616, 63180), (11232, 59715), (11943, 56160), (12636, 53080), (12960, 51753), (13270, 50544), (14040, 47772), (15795, 42464), (15924, 42120), (16848, 39810), (17251, 38880), (18720, 35829), (19440, 34502), (19905, 33696), (21060, 31848), (21232, 31590), (23886, 28080), (25272, 26540)]