13241760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{563}}^1$

素因数の和:595

約数の個数: 144

約数和(自身を含む): 48607776

約数和(自身を除く): 35366016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 563, 588, 672, 735, 784, 840, 980, 1120, 1126, 1176, 1470, 1568, 1680, 1689, 1960, 2252, 2352, 2815, 2940, 3360, 3378, 3920, 3941, 4504, 4704, 5630, 5880, 6756, 7840, 7882, 8445, 9008, 11260, 11760, 11823, 13512, 15764, 16890, 18016, 19705, 22520, 23520, 23646, 27024, 27587, 31528, 33780, 39410, 45040, 47292, 54048, 55174, 59115, 63056, 67560, 78820, 82761, 90080, 94584, 110348, 118230, 126112, 135120, 137935, 157640, 165522, 189168, 220696, 236460, 270240, 275870, 315280, 331044, 378336, 413805, 441392, 472920, 551740, 630560, 662088, 827610, 882784, 945840, 1103480, 1324176, 1655220, 1891680, 2206960, 2648352, 3310440, 4413920, 6620880, 13241760]

約数ペア:

[(1, 13241760), (2, 6620880), (3, 4413920), (4, 3310440), (5, 2648352), (6, 2206960), (7, 1891680), (8, 1655220), (10, 1324176), (12, 1103480), (14, 945840), (15, 882784), (16, 827610), (20, 662088), (21, 630560), (24, 551740), (28, 472920), (30, 441392), (32, 413805), (35, 378336), (40, 331044), (42, 315280), (48, 275870), (49, 270240), (56, 236460), (60, 220696), (70, 189168), (80, 165522), (84, 157640), (96, 137935), (98, 135120), (105, 126112), (112, 118230), (120, 110348), (140, 94584), (147, 90080), (160, 82761), (168, 78820), (196, 67560), (210, 63056), (224, 59115), (240, 55174), (245, 54048), (280, 47292), (294, 45040), (336, 39410), (392, 33780), (420, 31528), (480, 27587), (490, 27024), (560, 23646), (563, 23520), (588, 22520), (672, 19705), (735, 18016), (784, 16890), (840, 15764), (980, 13512), (1120, 11823), (1126, 11760), (1176, 11260), (1470, 9008), (1568, 8445), (1680, 7882), (1689, 7840), (1960, 6756), (2252, 5880), (2352, 5630), (2815, 4704), (2940, 4504), (3360, 3941), (3378, 3920)]