79590360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:289

約数の個数: 128

約数和(自身を含む): 247484160

約数和(自身を除く): 167893800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 83, 120, 122, 131, 166, 183, 244, 249, 262, 305, 332, 366, 393, 415, 488, 498, 524, 610, 655, 664, 732, 786, 830, 915, 996, 1048, 1220, 1245, 1310, 1464, 1572, 1660, 1830, 1965, 1992, 2440, 2490, 2620, 3144, 3320, 3660, 3930, 4980, 5063, 5240, 7320, 7860, 7991, 9960, 10126, 10873, 15189, 15720, 15982, 20252, 21746, 23973, 25315, 30378, 31964, 32619, 39955, 40504, 43492, 47946, 50630, 54365, 60756, 63928, 65238, 75945, 79910, 86984, 95892, 101260, 108730, 119865, 121512, 130476, 151890, 159820, 163095, 191784, 202520, 217460, 239730, 260952, 303780, 319640, 326190, 434920, 479460, 607560, 652380, 663253, 958920, 1304760, 1326506, 1989759, 2653012, 3316265, 3979518, 5306024, 6632530, 7959036, 9948795, 13265060, 15918072, 19897590, 26530120, 39795180, 79590360]

約数ペア:

[(1, 79590360), (2, 39795180), (3, 26530120), (4, 19897590), (5, 15918072), (6, 13265060), (8, 9948795), (10, 7959036), (12, 6632530), (15, 5306024), (20, 3979518), (24, 3316265), (30, 2653012), (40, 1989759), (60, 1326506), (61, 1304760), (83, 958920), (120, 663253), (122, 652380), (131, 607560), (166, 479460), (183, 434920), (244, 326190), (249, 319640), (262, 303780), (305, 260952), (332, 239730), (366, 217460), (393, 202520), (415, 191784), (488, 163095), (498, 159820), (524, 151890), (610, 130476), (655, 121512), (664, 119865), (732, 108730), (786, 101260), (830, 95892), (915, 86984), (996, 79910), (1048, 75945), (1220, 65238), (1245, 63928), (1310, 60756), (1464, 54365), (1572, 50630), (1660, 47946), (1830, 43492), (1965, 40504), (1992, 39955), (2440, 32619), (2490, 31964), (2620, 30378), (3144, 25315), (3320, 23973), (3660, 21746), (3930, 20252), (4980, 15982), (5063, 15720), (5240, 15189), (7320, 10873), (7860, 10126), (7991, 9960)]