78092160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1$

素因数の和:568

約数の個数: 128

約数和(自身を含む): 252266400

約数和(自身を除く): 174174240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 120, 128, 160, 178, 192, 240, 267, 320, 356, 384, 445, 457, 480, 534, 640, 712, 890, 914, 960, 1068, 1335, 1371, 1424, 1780, 1828, 1920, 2136, 2285, 2670, 2742, 2848, 3560, 3656, 4272, 4570, 5340, 5484, 5696, 6855, 7120, 7312, 8544, 9140, 10680, 10968, 11392, 13710, 14240, 14624, 17088, 18280, 21360, 21936, 27420, 28480, 29248, 34176, 36560, 40673, 42720, 43872, 54840, 56960, 58496, 73120, 81346, 85440, 87744, 109680, 122019, 146240, 162692, 170880, 175488, 203365, 219360, 244038, 292480, 325384, 406730, 438720, 488076, 610095, 650768, 813460, 877440, 976152, 1220190, 1301536, 1626920, 1952304, 2440380, 2603072, 3253840, 3904608, 4880760, 5206144, 6507680, 7809216, 9761520, 13015360, 15618432, 19523040, 26030720, 39046080, 78092160]

約数ペア:

[(1, 78092160), (2, 39046080), (3, 26030720), (4, 19523040), (5, 15618432), (6, 13015360), (8, 9761520), (10, 7809216), (12, 6507680), (15, 5206144), (16, 4880760), (20, 3904608), (24, 3253840), (30, 2603072), (32, 2440380), (40, 1952304), (48, 1626920), (60, 1301536), (64, 1220190), (80, 976152), (89, 877440), (96, 813460), (120, 650768), (128, 610095), (160, 488076), (178, 438720), (192, 406730), (240, 325384), (267, 292480), (320, 244038), (356, 219360), (384, 203365), (445, 175488), (457, 170880), (480, 162692), (534, 146240), (640, 122019), (712, 109680), (890, 87744), (914, 85440), (960, 81346), (1068, 73120), (1335, 58496), (1371, 56960), (1424, 54840), (1780, 43872), (1828, 42720), (1920, 40673), (2136, 36560), (2285, 34176), (2670, 29248), (2742, 28480), (2848, 27420), (3560, 21936), (3656, 21360), (4272, 18280), (4570, 17088), (5340, 14624), (5484, 14240), (5696, 13710), (6855, 11392), (7120, 10968), (7312, 10680), (8544, 9140)]