1025839620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5039}}^1$

素因数の和:5099

約数の個数: 192

約数和(自身を含む): 3556224000

約数和(自身を除く): 2530384380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 29, 30, 36, 39, 45, 52, 54, 58, 60, 65, 78, 87, 90, 108, 116, 117, 130, 135, 145, 156, 174, 180, 195, 234, 260, 261, 270, 290, 348, 351, 377, 390, 435, 468, 522, 540, 580, 585, 702, 754, 780, 783, 870, 1044, 1131, 1170, 1305, 1404, 1508, 1566, 1740, 1755, 1885, 2262, 2340, 2610, 3132, 3393, 3510, 3770, 3915, 4524, 5039, 5220, 5655, 6786, 7020, 7540, 7830, 10078, 10179, 11310, 13572, 15117, 15660, 16965, 20156, 20358, 22620, 25195, 30234, 33930, 40716, 45351, 50390, 50895, 60468, 65507, 67860, 75585, 90702, 100780, 101790, 131014, 136053, 146131, 151170, 181404, 196521, 203580, 226755, 262028, 272106, 292262, 302340, 327535, 393042, 438393, 453510, 544212, 584524, 589563, 655070, 680265, 730655, 786084, 876786, 907020, 982605, 1179126, 1310140, 1315179, 1360530, 1461310, 1753572, 1768689, 1899703, 1965210, 2191965, 2358252, 2630358, 2721060, 2922620, 2947815, 3537378, 3799406, 3930420, 3945537, 4383930, 5260716, 5699109, 5895630, 6575895, 7074756, 7598812, 7891074, 8767860, 8843445, 9498515, 11398218, 11791260, 13151790, 15782148, 17097327, 17686890, 18997030, 19727685, 22796436, 26303580, 28495545, 34194654, 35373780, 37994060, 39455370, 51291981, 56991090, 68389308, 78910740, 85486635, 102583962, 113982180, 170973270, 205167924, 256459905, 341946540, 512919810, 1025839620]

約数ペア:

[(1, 1025839620), (2, 512919810), (3, 341946540), (4, 256459905), (5, 205167924), (6, 170973270), (9, 113982180), (10, 102583962), (12, 85486635), (13, 78910740), (15, 68389308), (18, 56991090), (20, 51291981), (26, 39455370), (27, 37994060), (29, 35373780), (30, 34194654), (36, 28495545), (39, 26303580), (45, 22796436), (52, 19727685), (54, 18997030), (58, 17686890), (60, 17097327), (65, 15782148), (78, 13151790), (87, 11791260), (90, 11398218), (108, 9498515), (116, 8843445), (117, 8767860), (130, 7891074), (135, 7598812), (145, 7074756), (156, 6575895), (174, 5895630), (180, 5699109), (195, 5260716), (234, 4383930), (260, 3945537), (261, 3930420), (270, 3799406), (290, 3537378), (348, 2947815), (351, 2922620), (377, 2721060), (390, 2630358), (435, 2358252), (468, 2191965), (522, 1965210), (540, 1899703), (580, 1768689), (585, 1753572), (702, 1461310), (754, 1360530), (780, 1315179), (783, 1310140), (870, 1179126), (1044, 982605), (1131, 907020), (1170, 876786), (1305, 786084), (1404, 730655), (1508, 680265), (1566, 655070), (1740, 589563), (1755, 584524), (1885, 544212), (2262, 453510), (2340, 438393), (2610, 393042), (3132, 327535), (3393, 302340), (3510, 292262), (3770, 272106), (3915, 262028), (4524, 226755), (5039, 203580), (5220, 196521), (5655, 181404), (6786, 151170), (7020, 146131), (7540, 136053), (7830, 131014), (10078, 101790), (10179, 100780), (11310, 90702), (13572, 75585), (15117, 67860), (15660, 65507), (16965, 60468), (20156, 50895), (20358, 50390), (22620, 45351), (25195, 40716), (30234, 33930)]