2154837600

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{99761}}^1$

素因数の和:99790

約数の個数: 144

約数和(自身を含む): 7793407440

約数和(自身を除く): 5638569840

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, 10800, 21600, 99761, 199522, 299283, 399044, 498805, 598566, 798088, 897849, 997610, 1197132, 1496415, 1596176, 1795698, 1995220, 2394264, 2494025, 2693547, 2992830, 3192352, 3591396, 3990440, 4489245, 4788528, 4988050, 5387094, 5985660, 7182792, 7482075, 7980880, 8978490, 9577056, 9976100, 10774188, 11971320, 13467735, 14365584, 14964150, 15961760, 17956980, 19952200, 21548376, 22446225, 23942640, 26935470, 28731168, 29928300, 35913960, 39904400, 43096752, 44892450, 47885280, 53870940, 59856600, 67338675, 71827920, 79808800, 86193504, 89784900, 107741880, 119713200, 134677350, 143655840, 179569800, 215483760, 239426400, 269354700, 359139600, 430967520, 538709400, 718279200, 1077418800, 2154837600]

約数ペア:

[(1, 2154837600), (2, 1077418800), (3, 718279200), (4, 538709400), (5, 430967520), (6, 359139600), (8, 269354700), (9, 239426400), (10, 215483760), (12, 179569800), (15, 143655840), (16, 134677350), (18, 119713200), (20, 107741880), (24, 89784900), (25, 86193504), (27, 79808800), (30, 71827920), (32, 67338675), (36, 59856600), (40, 53870940), (45, 47885280), (48, 44892450), (50, 43096752), (54, 39904400), (60, 35913960), (72, 29928300), (75, 28731168), (80, 26935470), (90, 23942640), (96, 22446225), (100, 21548376), (108, 19952200), (120, 17956980), (135, 15961760), (144, 14964150), (150, 14365584), (160, 13467735), (180, 11971320), (200, 10774188), (216, 9976100), (225, 9577056), (240, 8978490), (270, 7980880), (288, 7482075), (300, 7182792), (360, 5985660), (400, 5387094), (432, 4988050), (450, 4788528), (480, 4489245), (540, 3990440), (600, 3591396), (675, 3192352), (720, 2992830), (800, 2693547), (864, 2494025), (900, 2394264), (1080, 1995220), (1200, 1795698), (1350, 1596176), (1440, 1496415), (1800, 1197132), (2160, 997610), (2400, 897849), (2700, 798088), (3600, 598566), (4320, 498805), (5400, 399044), (7200, 299283), (10800, 199522), (21600, 99761)]