1250862480

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{82729}}^1$

素因数の和:82758

約数の個数: 160

約数和(自身を含む): 4924089600

約数和(自身を除く): 3673227120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 82729, 165458, 248187, 330916, 413645, 496374, 579103, 661832, 744561, 827290, 992748, 1158206, 1240935, 1323664, 1489122, 1654580, 1737309, 1985496, 2233683, 2316412, 2481870, 2895515, 2978244, 3309160, 3474618, 3722805, 3970992, 4467366, 4632824, 4963740, 5211927, 5791030, 5956488, 6618320, 6949236, 7445610, 8686545, 8934732, 9265648, 9927480, 10423854, 11168415, 11582060, 11912976, 13898472, 14891220, 15635781, 17373090, 17869464, 19854960, 20847708, 22336830, 23164120, 26059635, 27796944, 29782440, 31271562, 34746180, 35738928, 41695416, 44673660, 46328240, 52119270, 59564880, 62543124, 69492360, 78178905, 83390832, 89347320, 104238540, 125086248, 138984720, 156357810, 178694640, 208477080, 250172496, 312715620, 416954160, 625431240, 1250862480]

約数ペア:

[(1, 1250862480), (2, 625431240), (3, 416954160), (4, 312715620), (5, 250172496), (6, 208477080), (7, 178694640), (8, 156357810), (9, 138984720), (10, 125086248), (12, 104238540), (14, 89347320), (15, 83390832), (16, 78178905), (18, 69492360), (20, 62543124), (21, 59564880), (24, 52119270), (27, 46328240), (28, 44673660), (30, 41695416), (35, 35738928), (36, 34746180), (40, 31271562), (42, 29782440), (45, 27796944), (48, 26059635), (54, 23164120), (56, 22336830), (60, 20847708), (63, 19854960), (70, 17869464), (72, 17373090), (80, 15635781), (84, 14891220), (90, 13898472), (105, 11912976), (108, 11582060), (112, 11168415), (120, 10423854), (126, 9927480), (135, 9265648), (140, 8934732), (144, 8686545), (168, 7445610), (180, 6949236), (189, 6618320), (210, 5956488), (216, 5791030), (240, 5211927), (252, 4963740), (270, 4632824), (280, 4467366), (315, 3970992), (336, 3722805), (360, 3474618), (378, 3309160), (420, 2978244), (432, 2895515), (504, 2481870), (540, 2316412), (560, 2233683), (630, 1985496), (720, 1737309), (756, 1654580), (840, 1489122), (945, 1323664), (1008, 1240935), (1080, 1158206), (1260, 992748), (1512, 827290), (1680, 744561), (1890, 661832), (2160, 579103), (2520, 496374), (3024, 413645), (3780, 330916), (5040, 248187), (7560, 165458), (15120, 82729)]