2017059480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{569}}^1$

素因数の和:858

約数の個数: 192

約数和(自身を含む): 6749028000

約数和(自身を除く): 4731968520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 229, 258, 344, 360, 387, 430, 458, 516, 569, 645, 687, 774, 860, 916, 1032, 1138, 1145, 1290, 1374, 1548, 1707, 1720, 1832, 1935, 2061, 2276, 2290, 2580, 2748, 2845, 3096, 3414, 3435, 3870, 4122, 4552, 4580, 5121, 5160, 5496, 5690, 6828, 6870, 7740, 8244, 8535, 9160, 9847, 10242, 10305, 11380, 13656, 13740, 15480, 16488, 17070, 19694, 20484, 20610, 22760, 24467, 25605, 27480, 29541, 34140, 39388, 40968, 41220, 48934, 49235, 51210, 59082, 68280, 73401, 78776, 82440, 88623, 97868, 98470, 102420, 118164, 122335, 130301, 146802, 147705, 177246, 195736, 196940, 204840, 220203, 236328, 244670, 260602, 293604, 295410, 354492, 367005, 390903, 393880, 440406, 443115, 489340, 521204, 587208, 590820, 651505, 708984, 734010, 781806, 880812, 886230, 978680, 1042408, 1101015, 1172709, 1181640, 1303010, 1468020, 1563612, 1761624, 1772460, 1954515, 2202030, 2345418, 2606020, 2936040, 3127224, 3544920, 3909030, 4404060, 4690836, 5212040, 5602943, 5863545, 7818060, 8808120, 9381672, 11205886, 11727090, 15636120, 16808829, 22411772, 23454180, 28014715, 33617658, 44823544, 46908360, 50426487, 56029430, 67235316, 84044145, 100852974, 112058860, 134470632, 168088290, 201705948, 224117720, 252132435, 336176580, 403411896, 504264870, 672353160, 1008529740, 2017059480]

約数ペア:

[(1, 2017059480), (2, 1008529740), (3, 672353160), (4, 504264870), (5, 403411896), (6, 336176580), (8, 252132435), (9, 224117720), (10, 201705948), (12, 168088290), (15, 134470632), (18, 112058860), (20, 100852974), (24, 84044145), (30, 67235316), (36, 56029430), (40, 50426487), (43, 46908360), (45, 44823544), (60, 33617658), (72, 28014715), (86, 23454180), (90, 22411772), (120, 16808829), (129, 15636120), (172, 11727090), (180, 11205886), (215, 9381672), (229, 8808120), (258, 7818060), (344, 5863545), (360, 5602943), (387, 5212040), (430, 4690836), (458, 4404060), (516, 3909030), (569, 3544920), (645, 3127224), (687, 2936040), (774, 2606020), (860, 2345418), (916, 2202030), (1032, 1954515), (1138, 1772460), (1145, 1761624), (1290, 1563612), (1374, 1468020), (1548, 1303010), (1707, 1181640), (1720, 1172709), (1832, 1101015), (1935, 1042408), (2061, 978680), (2276, 886230), (2290, 880812), (2580, 781806), (2748, 734010), (2845, 708984), (3096, 651505), (3414, 590820), (3435, 587208), (3870, 521204), (4122, 489340), (4552, 443115), (4580, 440406), (5121, 393880), (5160, 390903), (5496, 367005), (5690, 354492), (6828, 295410), (6870, 293604), (7740, 260602), (8244, 244670), (8535, 236328), (9160, 220203), (9847, 204840), (10242, 196940), (10305, 195736), (11380, 177246), (13656, 147705), (13740, 146802), (15480, 130301), (16488, 122335), (17070, 118164), (19694, 102420), (20484, 98470), (20610, 97868), (22760, 88623), (24467, 82440), (25605, 78776), (27480, 73401), (29541, 68280), (34140, 59082), (39388, 51210), (40968, 49235), (41220, 48934)]