76644000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{2129}}^1$

素因数の和:2160

約数の個数: 144

約数和(自身を含む): 272137320

約数和(自身を除く): 195493320

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, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 200, 225, 240, 250, 288, 300, 360, 375, 400, 450, 480, 500, 600, 720, 750, 800, 900, 1000, 1125, 1200, 1440, 1500, 1800, 2000, 2129, 2250, 2400, 3000, 3600, 4000, 4258, 4500, 6000, 6387, 7200, 8516, 9000, 10645, 12000, 12774, 17032, 18000, 19161, 21290, 25548, 31935, 34064, 36000, 38322, 42580, 51096, 53225, 63870, 68128, 76644, 85160, 95805, 102192, 106450, 127740, 153288, 159675, 170320, 191610, 204384, 212900, 255480, 266125, 306576, 319350, 340640, 383220, 425800, 479025, 510960, 532250, 613152, 638700, 766440, 798375, 851600, 958050, 1021920, 1064500, 1277400, 1532880, 1596750, 1703200, 1916100, 2129000, 2395125, 2554800, 3065760, 3193500, 3832200, 4258000, 4790250, 5109600, 6387000, 7664400, 8516000, 9580500, 12774000, 15328800, 19161000, 25548000, 38322000, 76644000]

約数ペア:

[(1, 76644000), (2, 38322000), (3, 25548000), (4, 19161000), (5, 15328800), (6, 12774000), (8, 9580500), (9, 8516000), (10, 7664400), (12, 6387000), (15, 5109600), (16, 4790250), (18, 4258000), (20, 3832200), (24, 3193500), (25, 3065760), (30, 2554800), (32, 2395125), (36, 2129000), (40, 1916100), (45, 1703200), (48, 1596750), (50, 1532880), (60, 1277400), (72, 1064500), (75, 1021920), (80, 958050), (90, 851600), (96, 798375), (100, 766440), (120, 638700), (125, 613152), (144, 532250), (150, 510960), (160, 479025), (180, 425800), (200, 383220), (225, 340640), (240, 319350), (250, 306576), (288, 266125), (300, 255480), (360, 212900), (375, 204384), (400, 191610), (450, 170320), (480, 159675), (500, 153288), (600, 127740), (720, 106450), (750, 102192), (800, 95805), (900, 85160), (1000, 76644), (1125, 68128), (1200, 63870), (1440, 53225), (1500, 51096), (1800, 42580), (2000, 38322), (2129, 36000), (2250, 34064), (2400, 31935), (3000, 25548), (3600, 21290), (4000, 19161), (4258, 18000), (4500, 17032), (6000, 12774), (6387, 12000), (7200, 10645), (8516, 9000)]