23563920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2089}}^1$

素因数の和:2152

約数の個数: 80

約数和(自身を含む): 74638080

約数和(自身を除く): 51074160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2089, 2256, 2820, 3760, 4178, 5640, 6267, 8356, 10445, 11280, 12534, 16712, 20890, 25068, 31335, 33424, 41780, 50136, 62670, 83560, 98183, 100272, 125340, 167120, 196366, 250680, 294549, 392732, 490915, 501360, 589098, 785464, 981830, 1178196, 1472745, 1570928, 1963660, 2356392, 2945490, 3927320, 4712784, 5890980, 7854640, 11781960, 23563920]

約数ペア:

[(1, 23563920), (2, 11781960), (3, 7854640), (4, 5890980), (5, 4712784), (6, 3927320), (8, 2945490), (10, 2356392), (12, 1963660), (15, 1570928), (16, 1472745), (20, 1178196), (24, 981830), (30, 785464), (40, 589098), (47, 501360), (48, 490915), (60, 392732), (80, 294549), (94, 250680), (120, 196366), (141, 167120), (188, 125340), (235, 100272), (240, 98183), (282, 83560), (376, 62670), (470, 50136), (564, 41780), (705, 33424), (752, 31335), (940, 25068), (1128, 20890), (1410, 16712), (1880, 12534), (2089, 11280), (2256, 10445), (2820, 8356), (3760, 6267), (4178, 5640)]