8014992960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{20717}}^1$

素因数の和:20781

約数の個数: 224

約数和(自身を含む): 28290511872

約数和(自身を除く): 20275518912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 186, 192, 195, 208, 240, 248, 260, 310, 312, 320, 372, 390, 403, 416, 465, 480, 496, 520, 620, 624, 744, 780, 806, 832, 930, 960, 992, 1040, 1209, 1240, 1248, 1488, 1560, 1612, 1860, 1984, 2015, 2080, 2418, 2480, 2496, 2976, 3120, 3224, 3720, 4030, 4160, 4836, 4960, 5952, 6045, 6240, 6448, 7440, 8060, 9672, 9920, 12090, 12480, 12896, 14880, 16120, 19344, 20717, 24180, 25792, 29760, 32240, 38688, 41434, 48360, 62151, 64480, 77376, 82868, 96720, 103585, 124302, 128960, 165736, 193440, 207170, 248604, 269321, 310755, 331472, 386880, 414340, 497208, 538642, 621510, 642227, 662944, 807963, 828680, 994416, 1077284, 1243020, 1284454, 1325888, 1346605, 1615926, 1657360, 1926681, 1988832, 2154568, 2486040, 2568908, 2693210, 3211135, 3231852, 3314720, 3853362, 3977664, 4039815, 4309136, 4972080, 5137816, 5386420, 6422270, 6463704, 6629440, 7706724, 8079630, 8348951, 8618272, 9633405, 9944160, 10275632, 10772840, 12844540, 12927408, 15413448, 16159260, 16697902, 17236544, 19266810, 19888320, 20551264, 21545680, 25046853, 25689080, 25854816, 30826896, 32318520, 33395804, 38533620, 41102528, 41744755, 43091360, 50093706, 51378160, 51709632, 61653792, 64637040, 66791608, 77067240, 83489510, 86182720, 100187412, 102756320, 123307584, 125234265, 129274080, 133583216, 154134480, 166979020, 200374824, 205512640, 250468530, 258548160, 267166432, 308268960, 333958040, 400749648, 500937060, 534332864, 616537920, 667916080, 801499296, 1001874120, 1335832160, 1602998592, 2003748240, 2671664320, 4007496480, 8014992960]

約数ペア:

[(1, 8014992960), (2, 4007496480), (3, 2671664320), (4, 2003748240), (5, 1602998592), (6, 1335832160), (8, 1001874120), (10, 801499296), (12, 667916080), (13, 616537920), (15, 534332864), (16, 500937060), (20, 400749648), (24, 333958040), (26, 308268960), (30, 267166432), (31, 258548160), (32, 250468530), (39, 205512640), (40, 200374824), (48, 166979020), (52, 154134480), (60, 133583216), (62, 129274080), (64, 125234265), (65, 123307584), (78, 102756320), (80, 100187412), (93, 86182720), (96, 83489510), (104, 77067240), (120, 66791608), (124, 64637040), (130, 61653792), (155, 51709632), (156, 51378160), (160, 50093706), (186, 43091360), (192, 41744755), (195, 41102528), (208, 38533620), (240, 33395804), (248, 32318520), (260, 30826896), (310, 25854816), (312, 25689080), (320, 25046853), (372, 21545680), (390, 20551264), (403, 19888320), (416, 19266810), (465, 17236544), (480, 16697902), (496, 16159260), (520, 15413448), (620, 12927408), (624, 12844540), (744, 10772840), (780, 10275632), (806, 9944160), (832, 9633405), (930, 8618272), (960, 8348951), (992, 8079630), (1040, 7706724), (1209, 6629440), (1240, 6463704), (1248, 6422270), (1488, 5386420), (1560, 5137816), (1612, 4972080), (1860, 4309136), (1984, 4039815), (2015, 3977664), (2080, 3853362), (2418, 3314720), (2480, 3231852), (2496, 3211135), (2976, 2693210), (3120, 2568908), (3224, 2486040), (3720, 2154568), (4030, 1988832), (4160, 1926681), (4836, 1657360), (4960, 1615926), (5952, 1346605), (6045, 1325888), (6240, 1284454), (6448, 1243020), (7440, 1077284), (8060, 994416), (9672, 828680), (9920, 807963), (12090, 662944), (12480, 642227), (12896, 621510), (14880, 538642), (16120, 497208), (19344, 414340), (20717, 386880), (24180, 331472), (25792, 310755), (29760, 269321), (32240, 248604), (38688, 207170), (41434, 193440), (48360, 165736), (62151, 128960), (64480, 124302), (77376, 103585), (82868, 96720)]