234276480

素因数分解:

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

素因数の和:571

約数の個数: 192

約数和(自身を含む): 819865800

約数和(自身を除く): 585589320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 89, 90, 96, 120, 128, 144, 160, 178, 180, 192, 240, 267, 288, 320, 356, 360, 384, 445, 457, 480, 534, 576, 640, 712, 720, 801, 890, 914, 960, 1068, 1152, 1335, 1371, 1424, 1440, 1602, 1780, 1828, 1920, 2136, 2285, 2670, 2742, 2848, 2880, 3204, 3560, 3656, 4005, 4113, 4272, 4570, 5340, 5484, 5696, 5760, 6408, 6855, 7120, 7312, 8010, 8226, 8544, 9140, 10680, 10968, 11392, 12816, 13710, 14240, 14624, 16020, 16452, 17088, 18280, 20565, 21360, 21936, 25632, 27420, 28480, 29248, 32040, 32904, 34176, 36560, 40673, 41130, 42720, 43872, 51264, 54840, 56960, 58496, 64080, 65808, 73120, 81346, 82260, 85440, 87744, 102528, 109680, 122019, 128160, 131616, 146240, 162692, 164520, 170880, 175488, 203365, 219360, 244038, 256320, 263232, 292480, 325384, 329040, 366057, 406730, 438720, 488076, 512640, 526464, 610095, 650768, 658080, 732114, 813460, 877440, 976152, 1220190, 1301536, 1316160, 1464228, 1626920, 1830285, 1952304, 2440380, 2603072, 2632320, 2928456, 3253840, 3660570, 3904608, 4880760, 5206144, 5856912, 6507680, 7321140, 7809216, 9761520, 11713824, 13015360, 14642280, 15618432, 19523040, 23427648, 26030720, 29284560, 39046080, 46855296, 58569120, 78092160, 117138240, 234276480]

約数ペア:

[(1, 234276480), (2, 117138240), (3, 78092160), (4, 58569120), (5, 46855296), (6, 39046080), (8, 29284560), (9, 26030720), (10, 23427648), (12, 19523040), (15, 15618432), (16, 14642280), (18, 13015360), (20, 11713824), (24, 9761520), (30, 7809216), (32, 7321140), (36, 6507680), (40, 5856912), (45, 5206144), (48, 4880760), (60, 3904608), (64, 3660570), (72, 3253840), (80, 2928456), (89, 2632320), (90, 2603072), (96, 2440380), (120, 1952304), (128, 1830285), (144, 1626920), (160, 1464228), (178, 1316160), (180, 1301536), (192, 1220190), (240, 976152), (267, 877440), (288, 813460), (320, 732114), (356, 658080), (360, 650768), (384, 610095), (445, 526464), (457, 512640), (480, 488076), (534, 438720), (576, 406730), (640, 366057), (712, 329040), (720, 325384), (801, 292480), (890, 263232), (914, 256320), (960, 244038), (1068, 219360), (1152, 203365), (1335, 175488), (1371, 170880), (1424, 164520), (1440, 162692), (1602, 146240), (1780, 131616), (1828, 128160), (1920, 122019), (2136, 109680), (2285, 102528), (2670, 87744), (2742, 85440), (2848, 82260), (2880, 81346), (3204, 73120), (3560, 65808), (3656, 64080), (4005, 58496), (4113, 56960), (4272, 54840), (4570, 51264), (5340, 43872), (5484, 42720), (5696, 41130), (5760, 40673), (6408, 36560), (6855, 34176), (7120, 32904), (7312, 32040), (8010, 29248), (8226, 28480), (8544, 27420), (9140, 25632), (10680, 21936), (10968, 21360), (11392, 20565), (12816, 18280), (13710, 17088), (14240, 16452), (14624, 16020)]