71347240125

素因数分解:

$3^4\times 5^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4639}}^1$

素因数の和:4711

約数の個数: 240

約数和(自身を含む): 159754383360

約数和(自身を除く): 88407143235

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 31, 35, 45, 49, 63, 75, 81, 93, 105, 125, 135, 147, 155, 175, 189, 217, 225, 245, 279, 315, 375, 405, 441, 465, 525, 567, 651, 675, 735, 775, 837, 875, 945, 1085, 1125, 1225, 1323, 1395, 1519, 1575, 1953, 2025, 2205, 2325, 2511, 2625, 2835, 3255, 3375, 3675, 3875, 3969, 4185, 4557, 4639, 4725, 5425, 5859, 6125, 6615, 6975, 7595, 7875, 9765, 10125, 11025, 11625, 12555, 13671, 13917, 14175, 16275, 17577, 18375, 19845, 20925, 22785, 23195, 23625, 27125, 29295, 32473, 33075, 34875, 37975, 41013, 41751, 48825, 55125, 62775, 68355, 69585, 70875, 81375, 87885, 97419, 99225, 104625, 113925, 115975, 123039, 125253, 143809, 146475, 162365, 165375, 189875, 205065, 208755, 227311, 244125, 292257, 313875, 341775, 347925, 375759, 431427, 439425, 487095, 496125, 569625, 579875, 615195, 626265, 681933, 719045, 732375, 811825, 876771, 1006663, 1025325, 1043775, 1136555, 1294281, 1461285, 1708875, 1739625, 1878795, 2045799, 2157135, 2197125, 2435475, 2630313, 3019989, 3075975, 3131325, 3409665, 3595225, 3882843, 4059125, 4383855, 5033315, 5126625, 5218875, 5682775, 6137397, 6471405, 7046641, 7306425, 9059967, 9393975, 10228995, 10785675, 11648529, 12177375, 13151565, 15099945, 15379875, 15656625, 17048325, 17976125, 18412191, 19414215, 21139923, 21919275, 25166575, 27179901, 28413875, 30686985, 32357025, 35233205, 36532125, 45299835, 46969875, 51144975, 53928375, 58242645, 63419769, 65757825, 75499725, 81539703, 85241625, 92060955, 97071075, 105699615, 109596375, 125832875, 135899505, 153434925, 161785125, 176166025, 190259307, 226499175, 255724875, 291213225, 317098845, 328789125, 377498625, 407698515, 460304775, 485355375, 528498075, 570777921, 679497525, 767174625, 880830125, 951296535, 1132495875, 1456066125, 1585494225, 2038492575, 2301523875, 2642490375, 2853889605, 3397487625, 4756482675, 7927471125, 10192462875, 14269448025, 23782413375, 71347240125]

約数ペア:

[(1, 71347240125), (3, 23782413375), (5, 14269448025), (7, 10192462875), (9, 7927471125), (15, 4756482675), (21, 3397487625), (25, 2853889605), (27, 2642490375), (31, 2301523875), (35, 2038492575), (45, 1585494225), (49, 1456066125), (63, 1132495875), (75, 951296535), (81, 880830125), (93, 767174625), (105, 679497525), (125, 570777921), (135, 528498075), (147, 485355375), (155, 460304775), (175, 407698515), (189, 377498625), (217, 328789125), (225, 317098845), (245, 291213225), (279, 255724875), (315, 226499175), (375, 190259307), (405, 176166025), (441, 161785125), (465, 153434925), (525, 135899505), (567, 125832875), (651, 109596375), (675, 105699615), (735, 97071075), (775, 92060955), (837, 85241625), (875, 81539703), (945, 75499725), (1085, 65757825), (1125, 63419769), (1225, 58242645), (1323, 53928375), (1395, 51144975), (1519, 46969875), (1575, 45299835), (1953, 36532125), (2025, 35233205), (2205, 32357025), (2325, 30686985), (2511, 28413875), (2625, 27179901), (2835, 25166575), (3255, 21919275), (3375, 21139923), (3675, 19414215), (3875, 18412191), (3969, 17976125), (4185, 17048325), (4557, 15656625), (4639, 15379875), (4725, 15099945), (5425, 13151565), (5859, 12177375), (6125, 11648529), (6615, 10785675), (6975, 10228995), (7595, 9393975), (7875, 9059967), (9765, 7306425), (10125, 7046641), (11025, 6471405), (11625, 6137397), (12555, 5682775), (13671, 5218875), (13917, 5126625), (14175, 5033315), (16275, 4383855), (17577, 4059125), (18375, 3882843), (19845, 3595225), (20925, 3409665), (22785, 3131325), (23195, 3075975), (23625, 3019989), (27125, 2630313), (29295, 2435475), (32473, 2197125), (33075, 2157135), (34875, 2045799), (37975, 1878795), (41013, 1739625), (41751, 1708875), (48825, 1461285), (55125, 1294281), (62775, 1136555), (68355, 1043775), (69585, 1025325), (70875, 1006663), (81375, 876771), (87885, 811825), (97419, 732375), (99225, 719045), (104625, 681933), (113925, 626265), (115975, 615195), (123039, 579875), (125253, 569625), (143809, 496125), (146475, 487095), (162365, 439425), (165375, 431427), (189875, 375759), (205065, 347925), (208755, 341775), (227311, 313875), (244125, 292257)]