1330667040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{11503}}^1$

素因数の和:11762

約数の個数: 96

約数和(自身を含む): 4209359616

約数和(自身を除く): 2878692576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 241, 480, 482, 723, 964, 1205, 1446, 1928, 2410, 2892, 3615, 3856, 4820, 5784, 7230, 7712, 9640, 11503, 11568, 14460, 19280, 23006, 23136, 28920, 34509, 38560, 46012, 57515, 57840, 69018, 92024, 115030, 115680, 138036, 172545, 184048, 230060, 276072, 345090, 368096, 460120, 552144, 690180, 920240, 1104288, 1380360, 1840480, 2760720, 2772223, 5521440, 5544446, 8316669, 11088892, 13861115, 16633338, 22177784, 27722230, 33266676, 41583345, 44355568, 55444460, 66533352, 83166690, 88711136, 110888920, 133066704, 166333380, 221777840, 266133408, 332666760, 443555680, 665333520, 1330667040]

約数ペア:

[(1, 1330667040), (2, 665333520), (3, 443555680), (4, 332666760), (5, 266133408), (6, 221777840), (8, 166333380), (10, 133066704), (12, 110888920), (15, 88711136), (16, 83166690), (20, 66533352), (24, 55444460), (30, 44355568), (32, 41583345), (40, 33266676), (48, 27722230), (60, 22177784), (80, 16633338), (96, 13861115), (120, 11088892), (160, 8316669), (240, 5544446), (241, 5521440), (480, 2772223), (482, 2760720), (723, 1840480), (964, 1380360), (1205, 1104288), (1446, 920240), (1928, 690180), (2410, 552144), (2892, 460120), (3615, 368096), (3856, 345090), (4820, 276072), (5784, 230060), (7230, 184048), (7712, 172545), (9640, 138036), (11503, 115680), (11568, 115030), (14460, 92024), (19280, 69018), (23006, 57840), (23136, 57515), (28920, 46012), (34509, 38560)]