201166440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3181}}^1$

素因数の和:3243

約数の個数: 128

約数和(自身を含む): 659819520

約数和(自身を除く): 458653080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 31, 34, 40, 51, 60, 62, 68, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 248, 255, 310, 340, 372, 408, 465, 510, 527, 620, 680, 744, 930, 1020, 1054, 1240, 1581, 1860, 2040, 2108, 2635, 3162, 3181, 3720, 4216, 5270, 6324, 6362, 7905, 9543, 10540, 12648, 12724, 15810, 15905, 19086, 21080, 25448, 31620, 31810, 38172, 47715, 54077, 63240, 63620, 76344, 95430, 98611, 108154, 127240, 162231, 190860, 197222, 216308, 270385, 295833, 324462, 381720, 394444, 432616, 493055, 540770, 591666, 648924, 788888, 811155, 986110, 1081540, 1183332, 1297848, 1479165, 1622310, 1676387, 1972220, 2163080, 2366664, 2958330, 3244620, 3352774, 3944440, 5029161, 5916660, 6489240, 6705548, 8381935, 10058322, 11833320, 13411096, 16763870, 20116644, 25145805, 33527740, 40233288, 50291610, 67055480, 100583220, 201166440]

約数ペア:

[(1, 201166440), (2, 100583220), (3, 67055480), (4, 50291610), (5, 40233288), (6, 33527740), (8, 25145805), (10, 20116644), (12, 16763870), (15, 13411096), (17, 11833320), (20, 10058322), (24, 8381935), (30, 6705548), (31, 6489240), (34, 5916660), (40, 5029161), (51, 3944440), (60, 3352774), (62, 3244620), (68, 2958330), (85, 2366664), (93, 2163080), (102, 1972220), (120, 1676387), (124, 1622310), (136, 1479165), (155, 1297848), (170, 1183332), (186, 1081540), (204, 986110), (248, 811155), (255, 788888), (310, 648924), (340, 591666), (372, 540770), (408, 493055), (465, 432616), (510, 394444), (527, 381720), (620, 324462), (680, 295833), (744, 270385), (930, 216308), (1020, 197222), (1054, 190860), (1240, 162231), (1581, 127240), (1860, 108154), (2040, 98611), (2108, 95430), (2635, 76344), (3162, 63620), (3181, 63240), (3720, 54077), (4216, 47715), (5270, 38172), (6324, 31810), (6362, 31620), (7905, 25448), (9543, 21080), (10540, 19086), (12648, 15905), (12724, 15810)]