8990995200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{42571}}^1$

素因数の和:42611

約数の個数: 216

約数和(自身を含む): 32370386496

約数和(自身を除く): 23379391296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 128, 132, 150, 160, 165, 176, 192, 200, 220, 240, 256, 264, 275, 300, 320, 330, 352, 384, 400, 440, 480, 528, 550, 600, 640, 660, 704, 768, 800, 825, 880, 960, 1056, 1100, 1200, 1280, 1320, 1408, 1600, 1650, 1760, 1920, 2112, 2200, 2400, 2640, 2816, 3200, 3300, 3520, 3840, 4224, 4400, 4800, 5280, 6400, 6600, 7040, 8448, 8800, 9600, 10560, 13200, 14080, 17600, 19200, 21120, 26400, 35200, 42240, 42571, 52800, 70400, 85142, 105600, 127713, 170284, 211200, 212855, 255426, 340568, 425710, 468281, 510852, 638565, 681136, 851420, 936562, 1021704, 1064275, 1277130, 1362272, 1404843, 1702840, 1873124, 2043408, 2128550, 2341405, 2554260, 2724544, 2809686, 3192825, 3405680, 3746248, 4086816, 4257100, 4682810, 5108520, 5449088, 5619372, 6385650, 6811360, 7024215, 7492496, 8173632, 8514200, 9365620, 10217040, 10898176, 11238744, 11707025, 12771300, 13622720, 14048430, 14984992, 16347264, 17028400, 18731240, 20434080, 22477488, 23414050, 25542600, 27245440, 28096860, 29969984, 32694528, 34056800, 35121075, 37462480, 40868160, 44954976, 46828100, 51085200, 54490880, 56193720, 59939968, 68113600, 70242150, 74924960, 81736320, 89909952, 93656200, 102170400, 112387440, 119879936, 136227200, 140484300, 149849920, 163472640, 179819904, 187312400, 204340800, 224774880, 272454400, 280968600, 299699840, 359639808, 374624800, 408681600, 449549760, 561937200, 599399680, 749249600, 817363200, 899099520, 1123874400, 1498499200, 1798199040, 2247748800, 2996998400, 4495497600, 8990995200]

約数ペア:

[(1, 8990995200), (2, 4495497600), (3, 2996998400), (4, 2247748800), (5, 1798199040), (6, 1498499200), (8, 1123874400), (10, 899099520), (11, 817363200), (12, 749249600), (15, 599399680), (16, 561937200), (20, 449549760), (22, 408681600), (24, 374624800), (25, 359639808), (30, 299699840), (32, 280968600), (33, 272454400), (40, 224774880), (44, 204340800), (48, 187312400), (50, 179819904), (55, 163472640), (60, 149849920), (64, 140484300), (66, 136227200), (75, 119879936), (80, 112387440), (88, 102170400), (96, 93656200), (100, 89909952), (110, 81736320), (120, 74924960), (128, 70242150), (132, 68113600), (150, 59939968), (160, 56193720), (165, 54490880), (176, 51085200), (192, 46828100), (200, 44954976), (220, 40868160), (240, 37462480), (256, 35121075), (264, 34056800), (275, 32694528), (300, 29969984), (320, 28096860), (330, 27245440), (352, 25542600), (384, 23414050), (400, 22477488), (440, 20434080), (480, 18731240), (528, 17028400), (550, 16347264), (600, 14984992), (640, 14048430), (660, 13622720), (704, 12771300), (768, 11707025), (800, 11238744), (825, 10898176), (880, 10217040), (960, 9365620), (1056, 8514200), (1100, 8173632), (1200, 7492496), (1280, 7024215), (1320, 6811360), (1408, 6385650), (1600, 5619372), (1650, 5449088), (1760, 5108520), (1920, 4682810), (2112, 4257100), (2200, 4086816), (2400, 3746248), (2640, 3405680), (2816, 3192825), (3200, 2809686), (3300, 2724544), (3520, 2554260), (3840, 2341405), (4224, 2128550), (4400, 2043408), (4800, 1873124), (5280, 1702840), (6400, 1404843), (6600, 1362272), (7040, 1277130), (8448, 1064275), (8800, 1021704), (9600, 936562), (10560, 851420), (13200, 681136), (14080, 638565), (17600, 510852), (19200, 468281), (21120, 425710), (26400, 340568), (35200, 255426), (42240, 212855), (42571, 211200), (52800, 170284), (70400, 127713), (85142, 105600)]