310089150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^5\times {\mathrm{41}}^1$

素因数の和:94

約数の個数: 216

約数和(自身を含む): 995655024

約数和(自身を除く): 685565874

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 41, 42, 45, 49, 50, 63, 70, 75, 82, 90, 98, 105, 123, 126, 147, 150, 175, 205, 210, 225, 245, 246, 287, 294, 315, 343, 350, 369, 410, 441, 450, 490, 525, 574, 615, 630, 686, 735, 738, 861, 882, 1025, 1029, 1050, 1225, 1230, 1435, 1470, 1575, 1715, 1722, 1845, 2009, 2050, 2058, 2205, 2401, 2450, 2583, 2870, 3075, 3087, 3150, 3430, 3675, 3690, 4018, 4305, 4410, 4802, 5145, 5166, 6027, 6150, 6174, 7175, 7203, 7350, 8575, 8610, 9225, 10045, 10290, 11025, 12005, 12054, 12915, 14063, 14350, 14406, 15435, 16807, 17150, 18081, 18450, 20090, 21525, 21609, 22050, 24010, 25725, 25830, 28126, 30135, 30870, 33614, 36015, 36162, 42189, 43050, 43218, 50225, 50421, 51450, 60025, 60270, 64575, 70315, 72030, 77175, 84035, 84378, 90405, 98441, 100450, 100842, 108045, 120050, 126567, 129150, 140630, 150675, 151263, 154350, 168070, 180075, 180810, 196882, 210945, 216090, 252105, 253134, 295323, 301350, 302526, 351575, 360150, 420175, 421890, 452025, 492205, 504210, 540225, 590646, 632835, 689087, 703150, 756315, 840350, 885969, 904050, 984410, 1054725, 1080450, 1260525, 1265670, 1378174, 1476615, 1512630, 1771938, 2067261, 2109450, 2461025, 2521050, 2953230, 3164175, 3445435, 3781575, 4134522, 4429845, 4922050, 6201783, 6328350, 6890870, 7383075, 7563150, 8859690, 10336305, 12403566, 14766150, 17227175, 20672610, 22149225, 31008915, 34454350, 44298450, 51681525, 62017830, 103363050, 155044575, 310089150]

約数ペア:

[(1, 310089150), (2, 155044575), (3, 103363050), (5, 62017830), (6, 51681525), (7, 44298450), (9, 34454350), (10, 31008915), (14, 22149225), (15, 20672610), (18, 17227175), (21, 14766150), (25, 12403566), (30, 10336305), (35, 8859690), (41, 7563150), (42, 7383075), (45, 6890870), (49, 6328350), (50, 6201783), (63, 4922050), (70, 4429845), (75, 4134522), (82, 3781575), (90, 3445435), (98, 3164175), (105, 2953230), (123, 2521050), (126, 2461025), (147, 2109450), (150, 2067261), (175, 1771938), (205, 1512630), (210, 1476615), (225, 1378174), (245, 1265670), (246, 1260525), (287, 1080450), (294, 1054725), (315, 984410), (343, 904050), (350, 885969), (369, 840350), (410, 756315), (441, 703150), (450, 689087), (490, 632835), (525, 590646), (574, 540225), (615, 504210), (630, 492205), (686, 452025), (735, 421890), (738, 420175), (861, 360150), (882, 351575), (1025, 302526), (1029, 301350), (1050, 295323), (1225, 253134), (1230, 252105), (1435, 216090), (1470, 210945), (1575, 196882), (1715, 180810), (1722, 180075), (1845, 168070), (2009, 154350), (2050, 151263), (2058, 150675), (2205, 140630), (2401, 129150), (2450, 126567), (2583, 120050), (2870, 108045), (3075, 100842), (3087, 100450), (3150, 98441), (3430, 90405), (3675, 84378), (3690, 84035), (4018, 77175), (4305, 72030), (4410, 70315), (4802, 64575), (5145, 60270), (5166, 60025), (6027, 51450), (6150, 50421), (6174, 50225), (7175, 43218), (7203, 43050), (7350, 42189), (8575, 36162), (8610, 36015), (9225, 33614), (10045, 30870), (10290, 30135), (11025, 28126), (12005, 25830), (12054, 25725), (12915, 24010), (14063, 22050), (14350, 21609), (14406, 21525), (15435, 20090), (16807, 18450), (17150, 18081)]