208147320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3779}}^1$

素因数の和:3819

約数の個数: 160

約数和(自身を含む): 740955600

約数和(自身を除く): 532808280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 255, 270, 306, 324, 340, 360, 405, 408, 459, 510, 540, 612, 648, 680, 765, 810, 918, 1020, 1080, 1224, 1377, 1530, 1620, 1836, 2040, 2295, 2754, 3060, 3240, 3672, 3779, 4590, 5508, 6120, 6885, 7558, 9180, 11016, 11337, 13770, 15116, 18360, 18895, 22674, 27540, 30232, 34011, 37790, 45348, 55080, 56685, 64243, 68022, 75580, 90696, 102033, 113370, 128486, 136044, 151160, 170055, 192729, 204066, 226740, 256972, 272088, 306099, 321215, 340110, 385458, 408132, 453480, 510165, 513944, 578187, 612198, 642430, 680220, 770916, 816264, 963645, 1020330, 1156374, 1224396, 1284860, 1360440, 1530495, 1541832, 1734561, 1927290, 2040660, 2312748, 2448792, 2569720, 2890935, 3060990, 3469122, 3854580, 4081320, 4625496, 5203683, 5781870, 6121980, 6938244, 7709160, 8672805, 10407366, 11563740, 12243960, 13876488, 17345610, 20814732, 23127480, 26018415, 34691220, 41629464, 52036830, 69382440, 104073660, 208147320]

約数ペア:

[(1, 208147320), (2, 104073660), (3, 69382440), (4, 52036830), (5, 41629464), (6, 34691220), (8, 26018415), (9, 23127480), (10, 20814732), (12, 17345610), (15, 13876488), (17, 12243960), (18, 11563740), (20, 10407366), (24, 8672805), (27, 7709160), (30, 6938244), (34, 6121980), (36, 5781870), (40, 5203683), (45, 4625496), (51, 4081320), (54, 3854580), (60, 3469122), (68, 3060990), (72, 2890935), (81, 2569720), (85, 2448792), (90, 2312748), (102, 2040660), (108, 1927290), (120, 1734561), (135, 1541832), (136, 1530495), (153, 1360440), (162, 1284860), (170, 1224396), (180, 1156374), (204, 1020330), (216, 963645), (255, 816264), (270, 770916), (306, 680220), (324, 642430), (340, 612198), (360, 578187), (405, 513944), (408, 510165), (459, 453480), (510, 408132), (540, 385458), (612, 340110), (648, 321215), (680, 306099), (765, 272088), (810, 256972), (918, 226740), (1020, 204066), (1080, 192729), (1224, 170055), (1377, 151160), (1530, 136044), (1620, 128486), (1836, 113370), (2040, 102033), (2295, 90696), (2754, 75580), (3060, 68022), (3240, 64243), (3672, 56685), (3779, 55080), (4590, 45348), (5508, 37790), (6120, 34011), (6885, 30232), (7558, 27540), (9180, 22674), (11016, 18895), (11337, 18360), (13770, 15116)]