182479020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:288

約数の個数: 192

約数和(自身を含む): 580608000

約数和(自身を除く): 398128980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 29, 30, 31, 34, 51, 58, 60, 62, 68, 85, 87, 93, 102, 116, 124, 145, 155, 170, 174, 186, 199, 204, 255, 290, 310, 340, 348, 372, 398, 435, 465, 493, 510, 527, 580, 597, 620, 796, 870, 899, 930, 986, 995, 1020, 1054, 1194, 1479, 1581, 1740, 1798, 1860, 1972, 1990, 2108, 2388, 2465, 2635, 2697, 2958, 2985, 3162, 3383, 3596, 3980, 4495, 4930, 5270, 5394, 5771, 5916, 5970, 6169, 6324, 6766, 7395, 7905, 8990, 9860, 10149, 10540, 10788, 11542, 11940, 12338, 13485, 13532, 14790, 15283, 15810, 16915, 17313, 17980, 18507, 20298, 23084, 24676, 26970, 28855, 29580, 30566, 30845, 31620, 33830, 34626, 37014, 40596, 45849, 50745, 53940, 57710, 61132, 61690, 67660, 69252, 74028, 76415, 86565, 91698, 92535, 98107, 101490, 104873, 115420, 123380, 152830, 173130, 178901, 183396, 185070, 196214, 202980, 209746, 229245, 294321, 305660, 314619, 346260, 357802, 370140, 392428, 419492, 458490, 490535, 524365, 536703, 588642, 629238, 715604, 894505, 916980, 981070, 1048730, 1073406, 1177284, 1258476, 1471605, 1573095, 1789010, 1962140, 2097460, 2146812, 2683515, 2943210, 3041317, 3146190, 3578020, 5367030, 5886420, 6082634, 6292380, 9123951, 10734060, 12165268, 15206585, 18247902, 30413170, 36495804, 45619755, 60826340, 91239510, 182479020]

約数ペア:

[(1, 182479020), (2, 91239510), (3, 60826340), (4, 45619755), (5, 36495804), (6, 30413170), (10, 18247902), (12, 15206585), (15, 12165268), (17, 10734060), (20, 9123951), (29, 6292380), (30, 6082634), (31, 5886420), (34, 5367030), (51, 3578020), (58, 3146190), (60, 3041317), (62, 2943210), (68, 2683515), (85, 2146812), (87, 2097460), (93, 1962140), (102, 1789010), (116, 1573095), (124, 1471605), (145, 1258476), (155, 1177284), (170, 1073406), (174, 1048730), (186, 981070), (199, 916980), (204, 894505), (255, 715604), (290, 629238), (310, 588642), (340, 536703), (348, 524365), (372, 490535), (398, 458490), (435, 419492), (465, 392428), (493, 370140), (510, 357802), (527, 346260), (580, 314619), (597, 305660), (620, 294321), (796, 229245), (870, 209746), (899, 202980), (930, 196214), (986, 185070), (995, 183396), (1020, 178901), (1054, 173130), (1194, 152830), (1479, 123380), (1581, 115420), (1740, 104873), (1798, 101490), (1860, 98107), (1972, 92535), (1990, 91698), (2108, 86565), (2388, 76415), (2465, 74028), (2635, 69252), (2697, 67660), (2958, 61690), (2985, 61132), (3162, 57710), (3383, 53940), (3596, 50745), (3980, 45849), (4495, 40596), (4930, 37014), (5270, 34626), (5394, 33830), (5771, 31620), (5916, 30845), (5970, 30566), (6169, 29580), (6324, 28855), (6766, 26970), (7395, 24676), (7905, 23084), (8990, 20298), (9860, 18507), (10149, 17980), (10540, 17313), (10788, 16915), (11542, 15810), (11940, 15283), (12338, 14790), (13485, 13532)]