120304704

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:492

約数の個数: 112

約数和(自身を含む): 346098368

約数和(自身を除く): 225793664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 157, 192, 208, 307, 312, 314, 416, 471, 614, 624, 628, 832, 921, 942, 1228, 1248, 1256, 1842, 1884, 2041, 2456, 2496, 2512, 3684, 3768, 3991, 4082, 4912, 5024, 6123, 7368, 7536, 7982, 8164, 9824, 10048, 11973, 12246, 14736, 15072, 15964, 16328, 19648, 23946, 24492, 29472, 30144, 31928, 32656, 47892, 48199, 48984, 58944, 63856, 65312, 95784, 96398, 97968, 127712, 130624, 144597, 191568, 192796, 195936, 255424, 289194, 383136, 385592, 391872, 578388, 626587, 766272, 771184, 1156776, 1253174, 1542368, 1879761, 2313552, 2506348, 3084736, 3759522, 4627104, 5012696, 7519044, 9254208, 10025392, 15038088, 20050784, 30076176, 40101568, 60152352, 120304704]

約数ペア:

[(1, 120304704), (2, 60152352), (3, 40101568), (4, 30076176), (6, 20050784), (8, 15038088), (12, 10025392), (13, 9254208), (16, 7519044), (24, 5012696), (26, 4627104), (32, 3759522), (39, 3084736), (48, 2506348), (52, 2313552), (64, 1879761), (78, 1542368), (96, 1253174), (104, 1156776), (156, 771184), (157, 766272), (192, 626587), (208, 578388), (307, 391872), (312, 385592), (314, 383136), (416, 289194), (471, 255424), (614, 195936), (624, 192796), (628, 191568), (832, 144597), (921, 130624), (942, 127712), (1228, 97968), (1248, 96398), (1256, 95784), (1842, 65312), (1884, 63856), (2041, 58944), (2456, 48984), (2496, 48199), (2512, 47892), (3684, 32656), (3768, 31928), (3991, 30144), (4082, 29472), (4912, 24492), (5024, 23946), (6123, 19648), (7368, 16328), (7536, 15964), (7982, 15072), (8164, 14736), (9824, 12246), (10048, 11973)]