15520608000

素因数分解:

$2^8\times 3^2\times 5^3\times {\mathrm{53891}}^1$

素因数の和:53928

約数の個数: 216

約数和(自身を含む): 55848710736

約数和(自身を除く): 40328102736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 256, 288, 300, 320, 360, 375, 384, 400, 450, 480, 500, 576, 600, 640, 720, 750, 768, 800, 900, 960, 1000, 1125, 1152, 1200, 1280, 1440, 1500, 1600, 1800, 1920, 2000, 2250, 2304, 2400, 2880, 3000, 3200, 3600, 3840, 4000, 4500, 4800, 5760, 6000, 6400, 7200, 8000, 9000, 9600, 11520, 12000, 14400, 16000, 18000, 19200, 24000, 28800, 32000, 36000, 48000, 53891, 57600, 72000, 96000, 107782, 144000, 161673, 215564, 269455, 288000, 323346, 431128, 485019, 538910, 646692, 808365, 862256, 970038, 1077820, 1293384, 1347275, 1616730, 1724512, 1940076, 2155640, 2425095, 2586768, 2694550, 3233460, 3449024, 3880152, 4041825, 4311280, 4850190, 5173536, 5389100, 6466920, 6736375, 6898048, 7760304, 8083650, 8622560, 9700380, 10347072, 10778200, 12125475, 12933840, 13472750, 13796096, 15520608, 16167300, 17245120, 19400760, 20209125, 20694144, 21556400, 24250950, 25867680, 26945500, 31041216, 32334600, 34490240, 38801520, 40418250, 41388288, 43112800, 48501900, 51735360, 53891000, 60627375, 62082432, 64669200, 68980480, 77603040, 80836500, 86225600, 97003800, 103470720, 107782000, 121254750, 124164864, 129338400, 155206080, 161673000, 172451200, 194007600, 206941440, 215564000, 242509500, 258676800, 310412160, 323346000, 344902400, 388015200, 431128000, 485019000, 517353600, 620824320, 646692000, 776030400, 862256000, 970038000, 1034707200, 1293384000, 1552060800, 1724512000, 1940076000, 2586768000, 3104121600, 3880152000, 5173536000, 7760304000, 15520608000]

約数ペア:

[(1, 15520608000), (2, 7760304000), (3, 5173536000), (4, 3880152000), (5, 3104121600), (6, 2586768000), (8, 1940076000), (9, 1724512000), (10, 1552060800), (12, 1293384000), (15, 1034707200), (16, 970038000), (18, 862256000), (20, 776030400), (24, 646692000), (25, 620824320), (30, 517353600), (32, 485019000), (36, 431128000), (40, 388015200), (45, 344902400), (48, 323346000), (50, 310412160), (60, 258676800), (64, 242509500), (72, 215564000), (75, 206941440), (80, 194007600), (90, 172451200), (96, 161673000), (100, 155206080), (120, 129338400), (125, 124164864), (128, 121254750), (144, 107782000), (150, 103470720), (160, 97003800), (180, 86225600), (192, 80836500), (200, 77603040), (225, 68980480), (240, 64669200), (250, 62082432), (256, 60627375), (288, 53891000), (300, 51735360), (320, 48501900), (360, 43112800), (375, 41388288), (384, 40418250), (400, 38801520), (450, 34490240), (480, 32334600), (500, 31041216), (576, 26945500), (600, 25867680), (640, 24250950), (720, 21556400), (750, 20694144), (768, 20209125), (800, 19400760), (900, 17245120), (960, 16167300), (1000, 15520608), (1125, 13796096), (1152, 13472750), (1200, 12933840), (1280, 12125475), (1440, 10778200), (1500, 10347072), (1600, 9700380), (1800, 8622560), (1920, 8083650), (2000, 7760304), (2250, 6898048), (2304, 6736375), (2400, 6466920), (2880, 5389100), (3000, 5173536), (3200, 4850190), (3600, 4311280), (3840, 4041825), (4000, 3880152), (4500, 3449024), (4800, 3233460), (5760, 2694550), (6000, 2586768), (6400, 2425095), (7200, 2155640), (8000, 1940076), (9000, 1724512), (9600, 1616730), (11520, 1347275), (12000, 1293384), (14400, 1077820), (16000, 970038), (18000, 862256), (19200, 808365), (24000, 646692), (28800, 538910), (32000, 485019), (36000, 431128), (48000, 323346), (53891, 288000), (57600, 269455), (72000, 215564), (96000, 161673), (107782, 144000)]