111411440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:359

約数の個数: 160

約数和(自身を含む): 321169920

約数和(自身を除く): 209758480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 37, 38, 40, 56, 70, 74, 76, 80, 95, 112, 133, 140, 148, 152, 185, 190, 259, 266, 280, 283, 296, 304, 370, 380, 518, 532, 560, 566, 592, 665, 703, 740, 760, 1036, 1064, 1132, 1295, 1330, 1406, 1415, 1480, 1520, 1981, 2072, 2128, 2264, 2590, 2660, 2812, 2830, 2960, 3515, 3962, 4144, 4528, 4921, 5180, 5320, 5377, 5624, 5660, 7030, 7924, 9842, 9905, 10360, 10471, 10640, 10754, 11248, 11320, 14060, 15848, 19684, 19810, 20720, 20942, 21508, 22640, 24605, 26885, 28120, 31696, 37639, 39368, 39620, 41884, 43016, 49210, 52355, 53770, 56240, 73297, 75278, 78736, 79240, 83768, 86032, 98420, 104710, 107540, 146594, 150556, 158480, 167536, 188195, 196840, 198949, 209420, 215080, 293188, 301112, 366485, 376390, 393680, 397898, 418840, 430160, 586376, 602224, 732970, 752780, 795796, 837680, 994745, 1172752, 1392643, 1465940, 1505560, 1591592, 1989490, 2785286, 2931880, 3011120, 3183184, 3978980, 5570572, 5863760, 6963215, 7957960, 11141144, 13926430, 15915920, 22282288, 27852860, 55705720, 111411440]

約数ペア:

[(1, 111411440), (2, 55705720), (4, 27852860), (5, 22282288), (7, 15915920), (8, 13926430), (10, 11141144), (14, 7957960), (16, 6963215), (19, 5863760), (20, 5570572), (28, 3978980), (35, 3183184), (37, 3011120), (38, 2931880), (40, 2785286), (56, 1989490), (70, 1591592), (74, 1505560), (76, 1465940), (80, 1392643), (95, 1172752), (112, 994745), (133, 837680), (140, 795796), (148, 752780), (152, 732970), (185, 602224), (190, 586376), (259, 430160), (266, 418840), (280, 397898), (283, 393680), (296, 376390), (304, 366485), (370, 301112), (380, 293188), (518, 215080), (532, 209420), (560, 198949), (566, 196840), (592, 188195), (665, 167536), (703, 158480), (740, 150556), (760, 146594), (1036, 107540), (1064, 104710), (1132, 98420), (1295, 86032), (1330, 83768), (1406, 79240), (1415, 78736), (1480, 75278), (1520, 73297), (1981, 56240), (2072, 53770), (2128, 52355), (2264, 49210), (2590, 43016), (2660, 41884), (2812, 39620), (2830, 39368), (2960, 37639), (3515, 31696), (3962, 28120), (4144, 26885), (4528, 24605), (4921, 22640), (5180, 21508), (5320, 20942), (5377, 20720), (5624, 19810), (5660, 19684), (7030, 15848), (7924, 14060), (9842, 11320), (9905, 11248), (10360, 10754), (10471, 10640)]