2529220560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{19997}}^1$

素因数の和:20061

約数の個数: 160

約数和(自身を含む): 8570022912

約数和(自身を除く): 6040802352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 240, 248, 255, 272, 310, 340, 372, 408, 465, 496, 510, 527, 620, 680, 744, 816, 930, 1020, 1054, 1240, 1360, 1488, 1581, 1860, 2040, 2108, 2480, 2635, 3162, 3720, 4080, 4216, 5270, 6324, 7440, 7905, 8432, 10540, 12648, 15810, 19997, 21080, 25296, 31620, 39994, 42160, 59991, 63240, 79988, 99985, 119982, 126480, 159976, 199970, 239964, 299955, 319952, 339949, 399940, 479928, 599910, 619907, 679898, 799880, 959856, 1019847, 1199820, 1239814, 1359796, 1599760, 1699745, 1859721, 2039694, 2399640, 2479628, 2719592, 3099535, 3399490, 3719442, 4079388, 4799280, 4959256, 5099235, 5439184, 6199070, 6798980, 7438884, 8158776, 9298605, 9918512, 10198470, 10538419, 12398140, 13597960, 14877768, 16317552, 18597210, 20396940, 21076838, 24796280, 27195920, 29755536, 31615257, 37194420, 40793880, 42153676, 49592560, 52692095, 63230514, 74388840, 81587760, 84307352, 105384190, 126461028, 148777680, 158076285, 168614704, 210768380, 252922056, 316152570, 421536760, 505844112, 632305140, 843073520, 1264610280, 2529220560]

約数ペア:

[(1, 2529220560), (2, 1264610280), (3, 843073520), (4, 632305140), (5, 505844112), (6, 421536760), (8, 316152570), (10, 252922056), (12, 210768380), (15, 168614704), (16, 158076285), (17, 148777680), (20, 126461028), (24, 105384190), (30, 84307352), (31, 81587760), (34, 74388840), (40, 63230514), (48, 52692095), (51, 49592560), (60, 42153676), (62, 40793880), (68, 37194420), (80, 31615257), (85, 29755536), (93, 27195920), (102, 24796280), (120, 21076838), (124, 20396940), (136, 18597210), (155, 16317552), (170, 14877768), (186, 13597960), (204, 12398140), (240, 10538419), (248, 10198470), (255, 9918512), (272, 9298605), (310, 8158776), (340, 7438884), (372, 6798980), (408, 6199070), (465, 5439184), (496, 5099235), (510, 4959256), (527, 4799280), (620, 4079388), (680, 3719442), (744, 3399490), (816, 3099535), (930, 2719592), (1020, 2479628), (1054, 2399640), (1240, 2039694), (1360, 1859721), (1488, 1699745), (1581, 1599760), (1860, 1359796), (2040, 1239814), (2108, 1199820), (2480, 1019847), (2635, 959856), (3162, 799880), (3720, 679898), (4080, 619907), (4216, 599910), (5270, 479928), (6324, 399940), (7440, 339949), (7905, 319952), (8432, 299955), (10540, 239964), (12648, 199970), (15810, 159976), (19997, 126480), (21080, 119982), (25296, 99985), (31620, 79988), (39994, 63240), (42160, 59991)]