204487200

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{9467}}^1$

素因数の和:9496

約数の個数: 144

約数和(自身を含む): 739640160

約数和(自身を除く): 535152960

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, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2700, 3600, 4320, 5400, 7200, 9467, 10800, 18934, 21600, 28401, 37868, 47335, 56802, 75736, 85203, 94670, 113604, 142005, 151472, 170406, 189340, 227208, 236675, 255609, 284010, 302944, 340812, 378680, 426015, 454416, 473350, 511218, 568020, 681624, 710025, 757360, 852030, 908832, 946700, 1022436, 1136040, 1278045, 1363248, 1420050, 1514720, 1704060, 1893400, 2044872, 2130075, 2272080, 2556090, 2726496, 2840100, 3408120, 3786800, 4089744, 4260150, 4544160, 5112180, 5680200, 6390225, 6816240, 7573600, 8179488, 8520300, 10224360, 11360400, 12780450, 13632480, 17040600, 20448720, 22720800, 25560900, 34081200, 40897440, 51121800, 68162400, 102243600, 204487200]

約数ペア:

[(1, 204487200), (2, 102243600), (3, 68162400), (4, 51121800), (5, 40897440), (6, 34081200), (8, 25560900), (9, 22720800), (10, 20448720), (12, 17040600), (15, 13632480), (16, 12780450), (18, 11360400), (20, 10224360), (24, 8520300), (25, 8179488), (27, 7573600), (30, 6816240), (32, 6390225), (36, 5680200), (40, 5112180), (45, 4544160), (48, 4260150), (50, 4089744), (54, 3786800), (60, 3408120), (72, 2840100), (75, 2726496), (80, 2556090), (90, 2272080), (96, 2130075), (100, 2044872), (108, 1893400), (120, 1704060), (135, 1514720), (144, 1420050), (150, 1363248), (160, 1278045), (180, 1136040), (200, 1022436), (216, 946700), (225, 908832), (240, 852030), (270, 757360), (288, 710025), (300, 681624), (360, 568020), (400, 511218), (432, 473350), (450, 454416), (480, 426015), (540, 378680), (600, 340812), (675, 302944), (720, 284010), (800, 255609), (864, 236675), (900, 227208), (1080, 189340), (1200, 170406), (1350, 151472), (1440, 142005), (1800, 113604), (2160, 94670), (2400, 85203), (2700, 75736), (3600, 56802), (4320, 47335), (5400, 37868), (7200, 28401), (9467, 21600), (10800, 18934)]