195729120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:202

約数の個数: 288

約数和(自身を含む): 713512800

約数和(自身を除く): 517783680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 43, 45, 48, 58, 60, 72, 80, 86, 87, 90, 96, 109, 116, 120, 129, 144, 145, 160, 172, 174, 180, 215, 218, 232, 240, 258, 261, 288, 290, 327, 344, 348, 360, 387, 430, 435, 436, 464, 480, 516, 522, 545, 580, 645, 654, 688, 696, 720, 774, 860, 870, 872, 928, 981, 1032, 1044, 1090, 1160, 1247, 1290, 1305, 1308, 1376, 1392, 1440, 1548, 1635, 1720, 1740, 1744, 1935, 1962, 2064, 2088, 2180, 2320, 2494, 2580, 2610, 2616, 2784, 3096, 3161, 3270, 3440, 3480, 3488, 3741, 3870, 3924, 4128, 4176, 4360, 4640, 4687, 4905, 4988, 5160, 5220, 5232, 6192, 6235, 6322, 6540, 6880, 6960, 7482, 7740, 7848, 8352, 8720, 9374, 9483, 9810, 9976, 10320, 10440, 10464, 11223, 12384, 12470, 12644, 13080, 13920, 14061, 14964, 15480, 15696, 15805, 17440, 18705, 18748, 18966, 19620, 19952, 20640, 20880, 22446, 23435, 24940, 25288, 26160, 28122, 28449, 29928, 30960, 31392, 31610, 37410, 37496, 37932, 39240, 39904, 41760, 42183, 44892, 46870, 47415, 49880, 50576, 52320, 56115, 56244, 56898, 59856, 61920, 63220, 70305, 74820, 74992, 75864, 78480, 84366, 89784, 93740, 94830, 99760, 101152, 112230, 112488, 113796, 119712, 126440, 135923, 140610, 142245, 149640, 149984, 151728, 156960, 168732, 179568, 187480, 189660, 199520, 210915, 224460, 224976, 227592, 252880, 271846, 281220, 284490, 299280, 303456, 337464, 359136, 374960, 379320, 407769, 421830, 448920, 449952, 455184, 505760, 543692, 562440, 568980, 598560, 674928, 679615, 749920, 758640, 815538, 843660, 897840, 910368, 1087384, 1124880, 1137960, 1223307, 1349856, 1359230, 1517280, 1631076, 1687320, 1795680, 2038845, 2174768, 2249760, 2275920, 2446614, 2718460, 3262152, 3374640, 4077690, 4349536, 4551840, 4893228, 5436920, 6116535, 6524304, 6749280, 8155380, 9786456, 10873840, 12233070, 13048608, 16310760, 19572912, 21747680, 24466140, 32621520, 39145824, 48932280, 65243040, 97864560, 195729120]

約数ペア:

[(1, 195729120), (2, 97864560), (3, 65243040), (4, 48932280), (5, 39145824), (6, 32621520), (8, 24466140), (9, 21747680), (10, 19572912), (12, 16310760), (15, 13048608), (16, 12233070), (18, 10873840), (20, 9786456), (24, 8155380), (29, 6749280), (30, 6524304), (32, 6116535), (36, 5436920), (40, 4893228), (43, 4551840), (45, 4349536), (48, 4077690), (58, 3374640), (60, 3262152), (72, 2718460), (80, 2446614), (86, 2275920), (87, 2249760), (90, 2174768), (96, 2038845), (109, 1795680), (116, 1687320), (120, 1631076), (129, 1517280), (144, 1359230), (145, 1349856), (160, 1223307), (172, 1137960), (174, 1124880), (180, 1087384), (215, 910368), (218, 897840), (232, 843660), (240, 815538), (258, 758640), (261, 749920), (288, 679615), (290, 674928), (327, 598560), (344, 568980), (348, 562440), (360, 543692), (387, 505760), (430, 455184), (435, 449952), (436, 448920), (464, 421830), (480, 407769), (516, 379320), (522, 374960), (545, 359136), (580, 337464), (645, 303456), (654, 299280), (688, 284490), (696, 281220), (720, 271846), (774, 252880), (860, 227592), (870, 224976), (872, 224460), (928, 210915), (981, 199520), (1032, 189660), (1044, 187480), (1090, 179568), (1160, 168732), (1247, 156960), (1290, 151728), (1305, 149984), (1308, 149640), (1376, 142245), (1392, 140610), (1440, 135923), (1548, 126440), (1635, 119712), (1720, 113796), (1740, 112488), (1744, 112230), (1935, 101152), (1962, 99760), (2064, 94830), (2088, 93740), (2180, 89784), (2320, 84366), (2494, 78480), (2580, 75864), (2610, 74992), (2616, 74820), (2784, 70305), (3096, 63220), (3161, 61920), (3270, 59856), (3440, 56898), (3480, 56244), (3488, 56115), (3741, 52320), (3870, 50576), (3924, 49880), (4128, 47415), (4176, 46870), (4360, 44892), (4640, 42183), (4687, 41760), (4905, 39904), (4988, 39240), (5160, 37932), (5220, 37496), (5232, 37410), (6192, 31610), (6235, 31392), (6322, 30960), (6540, 29928), (6880, 28449), (6960, 28122), (7482, 26160), (7740, 25288), (7848, 24940), (8352, 23435), (8720, 22446), (9374, 20880), (9483, 20640), (9810, 19952), (9976, 19620), (10320, 18966), (10440, 18748), (10464, 18705), (11223, 17440), (12384, 15805), (12470, 15696), (12644, 15480), (13080, 14964), (13920, 14061)]