70300800

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{2441}}^1$

素因数の和:2471

約数の個数: 144

約数和(自身を含む): 250952130

約数和(自身を除く): 180651330

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, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 800, 900, 960, 1152, 1200, 1440, 1600, 1800, 1920, 2400, 2441, 2880, 3200, 3600, 4800, 4882, 5760, 7200, 7323, 9600, 9764, 12205, 14400, 14646, 19528, 21969, 24410, 28800, 29292, 36615, 39056, 43938, 48820, 58584, 61025, 73230, 78112, 87876, 97640, 109845, 117168, 122050, 146460, 156224, 175752, 183075, 195280, 219690, 234336, 244100, 292920, 312448, 351504, 366150, 390560, 439380, 468672, 488200, 549225, 585840, 703008, 732300, 781120, 878760, 937344, 976400, 1098450, 1171680, 1406016, 1464600, 1562240, 1757520, 1952800, 2196900, 2343360, 2812032, 2929200, 3515040, 3905600, 4393800, 4686720, 5858400, 7030080, 7811200, 8787600, 11716800, 14060160, 17575200, 23433600, 35150400, 70300800]

約数ペア:

[(1, 70300800), (2, 35150400), (3, 23433600), (4, 17575200), (5, 14060160), (6, 11716800), (8, 8787600), (9, 7811200), (10, 7030080), (12, 5858400), (15, 4686720), (16, 4393800), (18, 3905600), (20, 3515040), (24, 2929200), (25, 2812032), (30, 2343360), (32, 2196900), (36, 1952800), (40, 1757520), (45, 1562240), (48, 1464600), (50, 1406016), (60, 1171680), (64, 1098450), (72, 976400), (75, 937344), (80, 878760), (90, 781120), (96, 732300), (100, 703008), (120, 585840), (128, 549225), (144, 488200), (150, 468672), (160, 439380), (180, 390560), (192, 366150), (200, 351504), (225, 312448), (240, 292920), (288, 244100), (300, 234336), (320, 219690), (360, 195280), (384, 183075), (400, 175752), (450, 156224), (480, 146460), (576, 122050), (600, 117168), (640, 109845), (720, 97640), (800, 87876), (900, 78112), (960, 73230), (1152, 61025), (1200, 58584), (1440, 48820), (1600, 43938), (1800, 39056), (1920, 36615), (2400, 29292), (2441, 28800), (2880, 24410), (3200, 21969), (3600, 19528), (4800, 14646), (4882, 14400), (5760, 12205), (7200, 9764), (7323, 9600)]