422650080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{293507}}^1$

素因数の和:293528

約数の個数: 72

約数和(自身を含む): 1442298312

約数和(自身を除く): 1019648232

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 293507, 587014, 880521, 1174028, 1467535, 1761042, 2348056, 2641563, 2935070, 3522084, 4402605, 4696112, 5283126, 5870140, 7044168, 8805210, 9392224, 10566252, 11740280, 13207815, 14088336, 17610420, 21132504, 23480560, 26415630, 28176672, 35220840, 42265008, 46961120, 52831260, 70441680, 84530016, 105662520, 140883360, 211325040, 422650080]

約数ペア:

[(1, 422650080), (2, 211325040), (3, 140883360), (4, 105662520), (5, 84530016), (6, 70441680), (8, 52831260), (9, 46961120), (10, 42265008), (12, 35220840), (15, 28176672), (16, 26415630), (18, 23480560), (20, 21132504), (24, 17610420), (30, 14088336), (32, 13207815), (36, 11740280), (40, 10566252), (45, 9392224), (48, 8805210), (60, 7044168), (72, 5870140), (80, 5283126), (90, 4696112), (96, 4402605), (120, 3522084), (144, 2935070), (160, 2641563), (180, 2348056), (240, 1761042), (288, 1467535), (360, 1174028), (480, 880521), (720, 587014), (1440, 293507)]