139025880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1283}}^1$

素因数の和:1350

約数の個数: 192

約数和(自身を含む): 528802560

約数和(自身を除く): 389776680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 43, 45, 56, 60, 63, 70, 72, 84, 86, 90, 105, 120, 126, 129, 140, 168, 172, 180, 210, 215, 252, 258, 280, 301, 315, 344, 360, 387, 420, 430, 504, 516, 602, 630, 645, 774, 840, 860, 903, 1032, 1204, 1260, 1283, 1290, 1505, 1548, 1720, 1806, 1935, 2408, 2520, 2566, 2580, 2709, 3010, 3096, 3612, 3849, 3870, 4515, 5132, 5160, 5418, 6020, 6415, 7224, 7698, 7740, 8981, 9030, 10264, 10836, 11547, 12040, 12830, 13545, 15396, 15480, 17962, 18060, 19245, 21672, 23094, 25660, 26943, 27090, 30792, 35924, 36120, 38490, 44905, 46188, 51320, 53886, 54180, 55169, 57735, 71848, 76980, 80829, 89810, 92376, 107772, 108360, 110338, 115470, 134715, 153960, 161658, 165507, 179620, 215544, 220676, 230940, 269430, 275845, 323316, 331014, 359240, 386183, 404145, 441352, 461880, 496521, 538860, 551690, 646632, 662028, 772366, 808290, 827535, 993042, 1077720, 1103380, 1158549, 1324056, 1544732, 1616580, 1655070, 1930915, 1986084, 2206760, 2317098, 2482605, 3089464, 3233160, 3310140, 3475647, 3861830, 3972168, 4634196, 4965210, 5792745, 6620280, 6951294, 7723660, 9268392, 9930420, 11585490, 13902588, 15447320, 17378235, 19860840, 23170980, 27805176, 34756470, 46341960, 69512940, 139025880]

約数ペア:

[(1, 139025880), (2, 69512940), (3, 46341960), (4, 34756470), (5, 27805176), (6, 23170980), (7, 19860840), (8, 17378235), (9, 15447320), (10, 13902588), (12, 11585490), (14, 9930420), (15, 9268392), (18, 7723660), (20, 6951294), (21, 6620280), (24, 5792745), (28, 4965210), (30, 4634196), (35, 3972168), (36, 3861830), (40, 3475647), (42, 3310140), (43, 3233160), (45, 3089464), (56, 2482605), (60, 2317098), (63, 2206760), (70, 1986084), (72, 1930915), (84, 1655070), (86, 1616580), (90, 1544732), (105, 1324056), (120, 1158549), (126, 1103380), (129, 1077720), (140, 993042), (168, 827535), (172, 808290), (180, 772366), (210, 662028), (215, 646632), (252, 551690), (258, 538860), (280, 496521), (301, 461880), (315, 441352), (344, 404145), (360, 386183), (387, 359240), (420, 331014), (430, 323316), (504, 275845), (516, 269430), (602, 230940), (630, 220676), (645, 215544), (774, 179620), (840, 165507), (860, 161658), (903, 153960), (1032, 134715), (1204, 115470), (1260, 110338), (1283, 108360), (1290, 107772), (1505, 92376), (1548, 89810), (1720, 80829), (1806, 76980), (1935, 71848), (2408, 57735), (2520, 55169), (2566, 54180), (2580, 53886), (2709, 51320), (3010, 46188), (3096, 44905), (3612, 38490), (3849, 36120), (3870, 35924), (4515, 30792), (5132, 27090), (5160, 26943), (5418, 25660), (6020, 23094), (6415, 21672), (7224, 19245), (7698, 18060), (7740, 17962), (8981, 15480), (9030, 15396), (10264, 13545), (10836, 12830), (11547, 12040)]