2108488320

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1$

素因数の和:577

約数の個数: 320

約数和(自身を含む): 7631058600

約数和(自身を除く): 5522570280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 89, 90, 96, 108, 120, 128, 135, 144, 160, 162, 178, 180, 192, 216, 240, 267, 270, 288, 320, 324, 356, 360, 384, 405, 432, 445, 457, 480, 534, 540, 576, 640, 648, 712, 720, 801, 810, 864, 890, 914, 960, 1068, 1080, 1152, 1296, 1335, 1371, 1424, 1440, 1602, 1620, 1728, 1780, 1828, 1920, 2136, 2160, 2285, 2403, 2592, 2670, 2742, 2848, 2880, 3204, 3240, 3456, 3560, 3656, 4005, 4113, 4272, 4320, 4570, 4806, 5184, 5340, 5484, 5696, 5760, 6408, 6480, 6855, 7120, 7209, 7312, 8010, 8226, 8544, 8640, 9140, 9612, 10368, 10680, 10968, 11392, 12015, 12339, 12816, 12960, 13710, 14240, 14418, 14624, 16020, 16452, 17088, 17280, 18280, 19224, 20565, 21360, 21936, 24030, 24678, 25632, 25920, 27420, 28480, 28836, 29248, 32040, 32904, 34176, 36045, 36560, 37017, 38448, 40673, 41130, 42720, 43872, 48060, 49356, 51264, 51840, 54840, 56960, 57672, 58496, 61695, 64080, 65808, 72090, 73120, 74034, 76896, 81346, 82260, 85440, 87744, 96120, 98712, 102528, 109680, 115344, 122019, 123390, 128160, 131616, 144180, 146240, 148068, 153792, 162692, 164520, 170880, 175488, 185085, 192240, 197424, 203365, 219360, 230688, 244038, 246780, 256320, 263232, 288360, 292480, 296136, 307584, 325384, 329040, 366057, 370170, 384480, 394848, 406730, 438720, 461376, 488076, 493560, 512640, 526464, 576720, 592272, 610095, 650768, 658080, 732114, 740340, 768960, 789696, 813460, 877440, 922752, 976152, 987120, 1098171, 1153440, 1184544, 1220190, 1301536, 1316160, 1464228, 1480680, 1537920, 1579392, 1626920, 1830285, 1952304, 1974240, 2196342, 2306880, 2369088, 2440380, 2603072, 2632320, 2928456, 2961360, 3253840, 3294513, 3660570, 3904608, 3948480, 4392684, 4613760, 4738176, 4880760, 5206144, 5490855, 5856912, 5922720, 6507680, 6589026, 7321140, 7809216, 7896960, 8785368, 9761520, 10981710, 11713824, 11845440, 13015360, 13178052, 14642280, 15618432, 16472565, 17570736, 19523040, 21963420, 23427648, 23690880, 26030720, 26356104, 29284560, 32945130, 35141472, 39046080, 43926840, 46855296, 52712208, 58569120, 65890260, 70282944, 78092160, 87853680, 105424416, 117138240, 131780520, 140565888, 175707360, 210848832, 234276480, 263561040, 351414720, 421697664, 527122080, 702829440, 1054244160, 2108488320]

約数ペア:

[(1, 2108488320), (2, 1054244160), (3, 702829440), (4, 527122080), (5, 421697664), (6, 351414720), (8, 263561040), (9, 234276480), (10, 210848832), (12, 175707360), (15, 140565888), (16, 131780520), (18, 117138240), (20, 105424416), (24, 87853680), (27, 78092160), (30, 70282944), (32, 65890260), (36, 58569120), (40, 52712208), (45, 46855296), (48, 43926840), (54, 39046080), (60, 35141472), (64, 32945130), (72, 29284560), (80, 26356104), (81, 26030720), (89, 23690880), (90, 23427648), (96, 21963420), (108, 19523040), (120, 17570736), (128, 16472565), (135, 15618432), (144, 14642280), (160, 13178052), (162, 13015360), (178, 11845440), (180, 11713824), (192, 10981710), (216, 9761520), (240, 8785368), (267, 7896960), (270, 7809216), (288, 7321140), (320, 6589026), (324, 6507680), (356, 5922720), (360, 5856912), (384, 5490855), (405, 5206144), (432, 4880760), (445, 4738176), (457, 4613760), (480, 4392684), (534, 3948480), (540, 3904608), (576, 3660570), (640, 3294513), (648, 3253840), (712, 2961360), (720, 2928456), (801, 2632320), (810, 2603072), (864, 2440380), (890, 2369088), (914, 2306880), (960, 2196342), (1068, 1974240), (1080, 1952304), (1152, 1830285), (1296, 1626920), (1335, 1579392), (1371, 1537920), (1424, 1480680), (1440, 1464228), (1602, 1316160), (1620, 1301536), (1728, 1220190), (1780, 1184544), (1828, 1153440), (1920, 1098171), (2136, 987120), (2160, 976152), (2285, 922752), (2403, 877440), (2592, 813460), (2670, 789696), (2742, 768960), (2848, 740340), (2880, 732114), (3204, 658080), (3240, 650768), (3456, 610095), (3560, 592272), (3656, 576720), (4005, 526464), (4113, 512640), (4272, 493560), (4320, 488076), (4570, 461376), (4806, 438720), (5184, 406730), (5340, 394848), (5484, 384480), (5696, 370170), (5760, 366057), (6408, 329040), (6480, 325384), (6855, 307584), (7120, 296136), (7209, 292480), (7312, 288360), (8010, 263232), (8226, 256320), (8544, 246780), (8640, 244038), (9140, 230688), (9612, 219360), (10368, 203365), (10680, 197424), (10968, 192240), (11392, 185085), (12015, 175488), (12339, 170880), (12816, 164520), (12960, 162692), (13710, 153792), (14240, 148068), (14418, 146240), (14624, 144180), (16020, 131616), (16452, 128160), (17088, 123390), (17280, 122019), (18280, 115344), (19224, 109680), (20565, 102528), (21360, 98712), (21936, 96120), (24030, 87744), (24678, 85440), (25632, 82260), (25920, 81346), (27420, 76896), (28480, 74034), (28836, 73120), (29248, 72090), (32040, 65808), (32904, 64080), (34176, 61695), (36045, 58496), (36560, 57672), (37017, 56960), (38448, 54840), (40673, 51840), (41130, 51264), (42720, 49356), (43872, 48060)]