229219920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1321}}^1$

素因数の和:1581

約数の個数: 120

約数和(自身を含む): 773576232

約数和(自身を除く): 544356312

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, 1321, 1446, 1928, 2169, 2410, 2642, 2892, 3615, 3856, 3963, 4338, 4820, 5284, 5784, 6605, 7230, 7926, 8676, 9640, 10568, 10845, 11568, 11889, 13210, 14460, 15852, 17352, 19280, 19815, 21136, 21690, 23778, 26420, 28920, 31704, 34704, 39630, 43380, 47556, 52840, 57840, 59445, 63408, 79260, 86760, 95112, 105680, 118890, 158520, 173520, 190224, 237780, 317040, 318361, 475560, 636722, 951120, 955083, 1273444, 1591805, 1910166, 2546888, 2865249, 3183610, 3820332, 4775415, 5093776, 5730498, 6367220, 7640664, 9550830, 11460996, 12734440, 14326245, 15281328, 19101660, 22921992, 25468880, 28652490, 38203320, 45843984, 57304980, 76406640, 114609960, 229219920]

約数ペア:

[(1, 229219920), (2, 114609960), (3, 76406640), (4, 57304980), (5, 45843984), (6, 38203320), (8, 28652490), (9, 25468880), (10, 22921992), (12, 19101660), (15, 15281328), (16, 14326245), (18, 12734440), (20, 11460996), (24, 9550830), (30, 7640664), (36, 6367220), (40, 5730498), (45, 5093776), (48, 4775415), (60, 3820332), (72, 3183610), (80, 2865249), (90, 2546888), (120, 1910166), (144, 1591805), (180, 1273444), (240, 955083), (241, 951120), (360, 636722), (482, 475560), (720, 318361), (723, 317040), (964, 237780), (1205, 190224), (1321, 173520), (1446, 158520), (1928, 118890), (2169, 105680), (2410, 95112), (2642, 86760), (2892, 79260), (3615, 63408), (3856, 59445), (3963, 57840), (4338, 52840), (4820, 47556), (5284, 43380), (5784, 39630), (6605, 34704), (7230, 31704), (7926, 28920), (8676, 26420), (9640, 23778), (10568, 21690), (10845, 21136), (11568, 19815), (11889, 19280), (13210, 17352), (14460, 15852)]