217296000

素因数分解:

$2^7\times 3^3\times 5^3\times {\mathrm{503}}^1$

素因数の和:541

約数の個数: 256

約数和(自身を含む): 801964800

約数和(自身を除く): 584668800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 270, 288, 300, 320, 360, 375, 384, 400, 432, 450, 480, 500, 503, 540, 576, 600, 640, 675, 720, 750, 800, 864, 900, 960, 1000, 1006, 1080, 1125, 1152, 1200, 1350, 1440, 1500, 1509, 1600, 1728, 1800, 1920, 2000, 2012, 2160, 2250, 2400, 2515, 2700, 2880, 3000, 3018, 3200, 3375, 3456, 3600, 4000, 4024, 4320, 4500, 4527, 4800, 5030, 5400, 5760, 6000, 6036, 6750, 7200, 7545, 8000, 8048, 8640, 9000, 9054, 9600, 10060, 10800, 12000, 12072, 12575, 13500, 13581, 14400, 15090, 16000, 16096, 17280, 18000, 18108, 20120, 21600, 22635, 24000, 24144, 25150, 27000, 27162, 28800, 30180, 32192, 36000, 36216, 37725, 40240, 43200, 45270, 48000, 48288, 50300, 54000, 54324, 60360, 62875, 64384, 67905, 72000, 72432, 75450, 80480, 86400, 90540, 96576, 100600, 108000, 108648, 113175, 120720, 125750, 135810, 144000, 144864, 150900, 160960, 181080, 188625, 193152, 201200, 216000, 217296, 226350, 241440, 251500, 271620, 289728, 301800, 321920, 339525, 362160, 377250, 402400, 432000, 434592, 452700, 482880, 503000, 543240, 565875, 579456, 603600, 679050, 724320, 754500, 804800, 869184, 905400, 965760, 1006000, 1086480, 1131750, 1207200, 1358100, 1448640, 1509000, 1609600, 1697625, 1738368, 1810800, 2012000, 2172960, 2263500, 2414400, 2716200, 2897280, 3018000, 3395250, 3621600, 4024000, 4345920, 4527000, 4828800, 5432400, 6036000, 6790500, 7243200, 8048000, 8691840, 9054000, 10864800, 12072000, 13581000, 14486400, 18108000, 21729600, 24144000, 27162000, 36216000, 43459200, 54324000, 72432000, 108648000, 217296000]

約数ペア:

[(1, 217296000), (2, 108648000), (3, 72432000), (4, 54324000), (5, 43459200), (6, 36216000), (8, 27162000), (9, 24144000), (10, 21729600), (12, 18108000), (15, 14486400), (16, 13581000), (18, 12072000), (20, 10864800), (24, 9054000), (25, 8691840), (27, 8048000), (30, 7243200), (32, 6790500), (36, 6036000), (40, 5432400), (45, 4828800), (48, 4527000), (50, 4345920), (54, 4024000), (60, 3621600), (64, 3395250), (72, 3018000), (75, 2897280), (80, 2716200), (90, 2414400), (96, 2263500), (100, 2172960), (108, 2012000), (120, 1810800), (125, 1738368), (128, 1697625), (135, 1609600), (144, 1509000), (150, 1448640), (160, 1358100), (180, 1207200), (192, 1131750), (200, 1086480), (216, 1006000), (225, 965760), (240, 905400), (250, 869184), (270, 804800), (288, 754500), (300, 724320), (320, 679050), (360, 603600), (375, 579456), (384, 565875), (400, 543240), (432, 503000), (450, 482880), (480, 452700), (500, 434592), (503, 432000), (540, 402400), (576, 377250), (600, 362160), (640, 339525), (675, 321920), (720, 301800), (750, 289728), (800, 271620), (864, 251500), (900, 241440), (960, 226350), (1000, 217296), (1006, 216000), (1080, 201200), (1125, 193152), (1152, 188625), (1200, 181080), (1350, 160960), (1440, 150900), (1500, 144864), (1509, 144000), (1600, 135810), (1728, 125750), (1800, 120720), (1920, 113175), (2000, 108648), (2012, 108000), (2160, 100600), (2250, 96576), (2400, 90540), (2515, 86400), (2700, 80480), (2880, 75450), (3000, 72432), (3018, 72000), (3200, 67905), (3375, 64384), (3456, 62875), (3600, 60360), (4000, 54324), (4024, 54000), (4320, 50300), (4500, 48288), (4527, 48000), (4800, 45270), (5030, 43200), (5400, 40240), (5760, 37725), (6000, 36216), (6036, 36000), (6750, 32192), (7200, 30180), (7545, 28800), (8000, 27162), (8048, 27000), (8640, 25150), (9000, 24144), (9054, 24000), (9600, 22635), (10060, 21600), (10800, 20120), (12000, 18108), (12072, 18000), (12575, 17280), (13500, 16096), (13581, 16000), (14400, 15090)]