230871120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{25999}}^1$

素因数の和:26052

約数の個数: 80

約数和(自身を含む): 735072000

約数和(自身を除く): 504200880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 8880, 25999, 51998, 77997, 103996, 129995, 155994, 207992, 259990, 311988, 389985, 415984, 519980, 623976, 779970, 961963, 1039960, 1247952, 1559940, 1923926, 2079920, 2885889, 3119880, 3847852, 4809815, 5771778, 6239760, 7695704, 9619630, 11543556, 14429445, 15391408, 19239260, 23087112, 28858890, 38478520, 46174224, 57717780, 76957040, 115435560, 230871120]

約数ペア:

[(1, 230871120), (2, 115435560), (3, 76957040), (4, 57717780), (5, 46174224), (6, 38478520), (8, 28858890), (10, 23087112), (12, 19239260), (15, 15391408), (16, 14429445), (20, 11543556), (24, 9619630), (30, 7695704), (37, 6239760), (40, 5771778), (48, 4809815), (60, 3847852), (74, 3119880), (80, 2885889), (111, 2079920), (120, 1923926), (148, 1559940), (185, 1247952), (222, 1039960), (240, 961963), (296, 779970), (370, 623976), (444, 519980), (555, 415984), (592, 389985), (740, 311988), (888, 259990), (1110, 207992), (1480, 155994), (1776, 129995), (2220, 103996), (2960, 77997), (4440, 51998), (8880, 25999)]