1839485520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{10601}}^1$

素因数の和:10861

約数の個数: 120

約数和(自身を含む): 6203823912

約数和(自身を除く): 4364338392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 241, 360, 482, 720, 723, 964, 1205, 1446, 1928, 2169, 2410, 2892, 3615, 3856, 4338, 4820, 5784, 7230, 8676, 9640, 10601, 10845, 11568, 14460, 17352, 19280, 21202, 21690, 28920, 31803, 34704, 42404, 43380, 53005, 57840, 63606, 84808, 86760, 95409, 106010, 127212, 159015, 169616, 173520, 190818, 212020, 254424, 318030, 381636, 424040, 477045, 508848, 636060, 763272, 848080, 954090, 1272120, 1526544, 1908180, 2544240, 2554841, 3816360, 5109682, 7632720, 7664523, 10219364, 12774205, 15329046, 20438728, 22993569, 25548410, 30658092, 38322615, 40877456, 45987138, 51096820, 61316184, 76645230, 91974276, 102193640, 114967845, 122632368, 153290460, 183948552, 204387280, 229935690, 306580920, 367897104, 459871380, 613161840, 919742760, 1839485520]

約数ペア:

[(1, 1839485520), (2, 919742760), (3, 613161840), (4, 459871380), (5, 367897104), (6, 306580920), (8, 229935690), (9, 204387280), (10, 183948552), (12, 153290460), (15, 122632368), (16, 114967845), (18, 102193640), (20, 91974276), (24, 76645230), (30, 61316184), (36, 51096820), (40, 45987138), (45, 40877456), (48, 38322615), (60, 30658092), (72, 25548410), (80, 22993569), (90, 20438728), (120, 15329046), (144, 12774205), (180, 10219364), (240, 7664523), (241, 7632720), (360, 5109682), (482, 3816360), (720, 2554841), (723, 2544240), (964, 1908180), (1205, 1526544), (1446, 1272120), (1928, 954090), (2169, 848080), (2410, 763272), (2892, 636060), (3615, 508848), (3856, 477045), (4338, 424040), (4820, 381636), (5784, 318030), (7230, 254424), (8676, 212020), (9640, 190818), (10601, 173520), (10845, 169616), (11568, 159015), (14460, 127212), (17352, 106010), (19280, 95409), (21202, 86760), (21690, 84808), (28920, 63606), (31803, 57840), (34704, 53005), (42404, 43380)]