85998720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{953}}^1$

素因数の和:1022

約数の個数: 128

約数和(自身を含む): 280247040

約数和(自身を除く): 194248320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 282, 320, 376, 384, 470, 480, 564, 640, 705, 752, 940, 953, 960, 1128, 1410, 1504, 1880, 1906, 1920, 2256, 2820, 2859, 3008, 3760, 3812, 4512, 4765, 5640, 5718, 6016, 7520, 7624, 9024, 9530, 11280, 11436, 14295, 15040, 15248, 18048, 19060, 22560, 22872, 28590, 30080, 30496, 38120, 44791, 45120, 45744, 57180, 60992, 76240, 89582, 90240, 91488, 114360, 121984, 134373, 152480, 179164, 182976, 223955, 228720, 268746, 304960, 358328, 365952, 447910, 457440, 537492, 609920, 671865, 716656, 895820, 914880, 1074984, 1343730, 1433312, 1791640, 1829760, 2149968, 2687460, 2866624, 3583280, 4299936, 5374920, 5733248, 7166560, 8599872, 10749840, 14333120, 17199744, 21499680, 28666240, 42999360, 85998720]

約数ペア:

[(1, 85998720), (2, 42999360), (3, 28666240), (4, 21499680), (5, 17199744), (6, 14333120), (8, 10749840), (10, 8599872), (12, 7166560), (15, 5733248), (16, 5374920), (20, 4299936), (24, 3583280), (30, 2866624), (32, 2687460), (40, 2149968), (47, 1829760), (48, 1791640), (60, 1433312), (64, 1343730), (80, 1074984), (94, 914880), (96, 895820), (120, 716656), (128, 671865), (141, 609920), (160, 537492), (188, 457440), (192, 447910), (235, 365952), (240, 358328), (282, 304960), (320, 268746), (376, 228720), (384, 223955), (470, 182976), (480, 179164), (564, 152480), (640, 134373), (705, 121984), (752, 114360), (940, 91488), (953, 90240), (960, 89582), (1128, 76240), (1410, 60992), (1504, 57180), (1880, 45744), (1906, 45120), (1920, 44791), (2256, 38120), (2820, 30496), (2859, 30080), (3008, 28590), (3760, 22872), (3812, 22560), (4512, 19060), (4765, 18048), (5640, 15248), (5718, 15040), (6016, 14295), (7520, 11436), (7624, 11280), (9024, 9530)]