16312560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:231

約数の個数: 160

約数和(自身を含む): 56996352

約数和(自身を除く): 40683792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 37, 40, 44, 48, 55, 60, 66, 74, 80, 88, 110, 111, 120, 132, 148, 165, 167, 176, 185, 220, 222, 240, 264, 296, 330, 334, 370, 407, 440, 444, 501, 528, 555, 592, 660, 668, 740, 814, 835, 880, 888, 1002, 1110, 1221, 1320, 1336, 1480, 1628, 1670, 1776, 1837, 2004, 2035, 2220, 2442, 2505, 2640, 2672, 2960, 3256, 3340, 3674, 4008, 4070, 4440, 4884, 5010, 5511, 6105, 6179, 6512, 6680, 7348, 8016, 8140, 8880, 9185, 9768, 10020, 11022, 12210, 12358, 13360, 14696, 16280, 18370, 18537, 19536, 20040, 22044, 24420, 24716, 27555, 29392, 30895, 32560, 36740, 37074, 40080, 44088, 48840, 49432, 55110, 61790, 67969, 73480, 74148, 88176, 92685, 97680, 98864, 110220, 123580, 135938, 146960, 148296, 185370, 203907, 220440, 247160, 271876, 296592, 339845, 370740, 407814, 440880, 494320, 543752, 679690, 741480, 815628, 1019535, 1087504, 1359380, 1482960, 1631256, 2039070, 2718760, 3262512, 4078140, 5437520, 8156280, 16312560]

約数ペア:

[(1, 16312560), (2, 8156280), (3, 5437520), (4, 4078140), (5, 3262512), (6, 2718760), (8, 2039070), (10, 1631256), (11, 1482960), (12, 1359380), (15, 1087504), (16, 1019535), (20, 815628), (22, 741480), (24, 679690), (30, 543752), (33, 494320), (37, 440880), (40, 407814), (44, 370740), (48, 339845), (55, 296592), (60, 271876), (66, 247160), (74, 220440), (80, 203907), (88, 185370), (110, 148296), (111, 146960), (120, 135938), (132, 123580), (148, 110220), (165, 98864), (167, 97680), (176, 92685), (185, 88176), (220, 74148), (222, 73480), (240, 67969), (264, 61790), (296, 55110), (330, 49432), (334, 48840), (370, 44088), (407, 40080), (440, 37074), (444, 36740), (501, 32560), (528, 30895), (555, 29392), (592, 27555), (660, 24716), (668, 24420), (740, 22044), (814, 20040), (835, 19536), (880, 18537), (888, 18370), (1002, 16280), (1110, 14696), (1221, 13360), (1320, 12358), (1336, 12210), (1480, 11022), (1628, 10020), (1670, 9768), (1776, 9185), (1837, 8880), (2004, 8140), (2035, 8016), (2220, 7348), (2442, 6680), (2505, 6512), (2640, 6179), (2672, 6105), (2960, 5511), (3256, 5010), (3340, 4884), (3674, 4440), (4008, 4070)]