485902080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{42179}}^1$

素因数の和:42206

約数の個数: 108

約数和(自身を含む): 1681210440

約数和(自身を除く): 1195308360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 42179, 84358, 126537, 168716, 210895, 253074, 337432, 379611, 421790, 506148, 632685, 674864, 759222, 843580, 1012296, 1265370, 1349728, 1518444, 1687160, 1898055, 2024592, 2530740, 2699456, 3036888, 3374320, 3796110, 4049184, 5061480, 5398912, 6073776, 6748640, 7592220, 8098368, 10122960, 10797824, 12147552, 13497280, 15184440, 16196736, 20245920, 24295104, 26994560, 30368880, 32393472, 40491840, 48590208, 53989120, 60737760, 80983680, 97180416, 121475520, 161967360, 242951040, 485902080]

約数ペア:

[(1, 485902080), (2, 242951040), (3, 161967360), (4, 121475520), (5, 97180416), (6, 80983680), (8, 60737760), (9, 53989120), (10, 48590208), (12, 40491840), (15, 32393472), (16, 30368880), (18, 26994560), (20, 24295104), (24, 20245920), (30, 16196736), (32, 15184440), (36, 13497280), (40, 12147552), (45, 10797824), (48, 10122960), (60, 8098368), (64, 7592220), (72, 6748640), (80, 6073776), (90, 5398912), (96, 5061480), (120, 4049184), (128, 3796110), (144, 3374320), (160, 3036888), (180, 2699456), (192, 2530740), (240, 2024592), (256, 1898055), (288, 1687160), (320, 1518444), (360, 1349728), (384, 1265370), (480, 1012296), (576, 843580), (640, 759222), (720, 674864), (768, 632685), (960, 506148), (1152, 421790), (1280, 379611), (1440, 337432), (1920, 253074), (2304, 210895), (2880, 168716), (3840, 126537), (5760, 84358), (11520, 42179)]