823456320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{719}}^1\times {\mathrm{1193}}^1$

素因数の和:1932

約数の個数: 112

約数和(自身を含む): 2620304640

約数和(自身を除く): 1796848320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 719, 960, 1193, 1438, 2157, 2386, 2876, 3579, 3595, 4314, 4772, 5752, 5965, 7158, 7190, 8628, 9544, 10785, 11504, 11930, 14316, 14380, 17256, 17895, 19088, 21570, 23008, 23860, 28632, 28760, 34512, 35790, 38176, 43140, 46016, 47720, 57264, 57520, 69024, 71580, 76352, 86280, 95440, 114528, 115040, 138048, 143160, 172560, 190880, 229056, 230080, 286320, 345120, 381760, 572640, 690240, 857767, 1145280, 1715534, 2573301, 3431068, 4288835, 5146602, 6862136, 8577670, 10293204, 12866505, 13724272, 17155340, 20586408, 25733010, 27448544, 34310680, 41172816, 51466020, 54897088, 68621360, 82345632, 102932040, 137242720, 164691264, 205864080, 274485440, 411728160, 823456320]

約数ペア:

[(1, 823456320), (2, 411728160), (3, 274485440), (4, 205864080), (5, 164691264), (6, 137242720), (8, 102932040), (10, 82345632), (12, 68621360), (15, 54897088), (16, 51466020), (20, 41172816), (24, 34310680), (30, 27448544), (32, 25733010), (40, 20586408), (48, 17155340), (60, 13724272), (64, 12866505), (80, 10293204), (96, 8577670), (120, 6862136), (160, 5146602), (192, 4288835), (240, 3431068), (320, 2573301), (480, 1715534), (719, 1145280), (960, 857767), (1193, 690240), (1438, 572640), (2157, 381760), (2386, 345120), (2876, 286320), (3579, 230080), (3595, 229056), (4314, 190880), (4772, 172560), (5752, 143160), (5965, 138048), (7158, 115040), (7190, 114528), (8628, 95440), (9544, 86280), (10785, 76352), (11504, 71580), (11930, 69024), (14316, 57520), (14380, 57264), (17256, 47720), (17895, 46016), (19088, 43140), (21570, 38176), (23008, 35790), (23860, 34512), (28632, 28760)]