60480800

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:235

約数の個数: 144

約数和(自身を含む): 163114560

約数和(自身を除く): 102633760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 25, 32, 38, 40, 46, 50, 76, 80, 92, 95, 100, 115, 152, 160, 173, 184, 190, 200, 230, 304, 346, 368, 380, 400, 437, 460, 475, 575, 608, 692, 736, 760, 800, 865, 874, 920, 950, 1150, 1384, 1520, 1730, 1748, 1840, 1900, 2185, 2300, 2768, 3040, 3287, 3460, 3496, 3680, 3800, 3979, 4325, 4370, 4600, 5536, 6574, 6920, 6992, 7600, 7958, 8650, 8740, 9200, 10925, 13148, 13840, 13984, 15200, 15916, 16435, 17300, 17480, 18400, 19895, 21850, 26296, 27680, 31832, 32870, 34600, 34960, 39790, 43700, 52592, 63664, 65740, 69200, 69920, 75601, 79580, 82175, 87400, 99475, 105184, 127328, 131480, 138400, 151202, 159160, 164350, 174800, 198950, 262960, 302404, 318320, 328700, 349600, 378005, 397900, 525920, 604808, 636640, 657400, 756010, 795800, 1209616, 1314800, 1512020, 1591600, 1890025, 2419232, 2629600, 3024040, 3183200, 3780050, 6048080, 7560100, 12096160, 15120200, 30240400, 60480800]

約数ペア:

[(1, 60480800), (2, 30240400), (4, 15120200), (5, 12096160), (8, 7560100), (10, 6048080), (16, 3780050), (19, 3183200), (20, 3024040), (23, 2629600), (25, 2419232), (32, 1890025), (38, 1591600), (40, 1512020), (46, 1314800), (50, 1209616), (76, 795800), (80, 756010), (92, 657400), (95, 636640), (100, 604808), (115, 525920), (152, 397900), (160, 378005), (173, 349600), (184, 328700), (190, 318320), (200, 302404), (230, 262960), (304, 198950), (346, 174800), (368, 164350), (380, 159160), (400, 151202), (437, 138400), (460, 131480), (475, 127328), (575, 105184), (608, 99475), (692, 87400), (736, 82175), (760, 79580), (800, 75601), (865, 69920), (874, 69200), (920, 65740), (950, 63664), (1150, 52592), (1384, 43700), (1520, 39790), (1730, 34960), (1748, 34600), (1840, 32870), (1900, 31832), (2185, 27680), (2300, 26296), (2768, 21850), (3040, 19895), (3287, 18400), (3460, 17480), (3496, 17300), (3680, 16435), (3800, 15916), (3979, 15200), (4325, 13984), (4370, 13840), (4600, 13148), (5536, 10925), (6574, 9200), (6920, 8740), (6992, 8650), (7600, 7958)]