384986880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1453}}^1$

素因数の和:1503

約数の個数: 216

約数和(自身を含む): 1390884768

約数和(自身を除く): 1005897888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 768, 828, 920, 960, 1035, 1104, 1152, 1280, 1380, 1440, 1453, 1472, 1656, 1840, 1920, 2070, 2208, 2304, 2760, 2880, 2906, 2944, 3312, 3680, 3840, 4140, 4359, 4416, 5520, 5760, 5812, 5888, 6624, 7265, 7360, 8280, 8718, 8832, 11040, 11520, 11624, 13077, 13248, 14530, 14720, 16560, 17436, 17664, 21795, 22080, 23248, 26154, 26496, 29060, 29440, 33120, 33419, 34872, 43590, 44160, 46496, 52308, 52992, 58120, 65385, 66240, 66838, 69744, 87180, 88320, 92992, 100257, 104616, 116240, 130770, 132480, 133676, 139488, 167095, 174360, 185984, 200514, 209232, 232480, 261540, 264960, 267352, 278976, 300771, 334190, 348720, 371968, 401028, 418464, 464960, 501285, 523080, 534704, 557952, 601542, 668380, 697440, 802056, 836928, 929920, 1002570, 1046160, 1069408, 1115904, 1203084, 1336760, 1394880, 1503855, 1604112, 1673856, 1859840, 2005140, 2092320, 2138816, 2406168, 2673520, 2789760, 3007710, 3208224, 3347712, 4010280, 4184640, 4277632, 4812336, 5347040, 5579520, 6015420, 6416448, 8020560, 8369280, 8555264, 9624672, 10694080, 12030840, 12832896, 16041120, 16738560, 19249344, 21388160, 24061680, 25665792, 32082240, 38498688, 42776320, 48123360, 64164480, 76997376, 96246720, 128328960, 192493440, 384986880]

約数ペア:

[(1, 384986880), (2, 192493440), (3, 128328960), (4, 96246720), (5, 76997376), (6, 64164480), (8, 48123360), (9, 42776320), (10, 38498688), (12, 32082240), (15, 25665792), (16, 24061680), (18, 21388160), (20, 19249344), (23, 16738560), (24, 16041120), (30, 12832896), (32, 12030840), (36, 10694080), (40, 9624672), (45, 8555264), (46, 8369280), (48, 8020560), (60, 6416448), (64, 6015420), (69, 5579520), (72, 5347040), (80, 4812336), (90, 4277632), (92, 4184640), (96, 4010280), (115, 3347712), (120, 3208224), (128, 3007710), (138, 2789760), (144, 2673520), (160, 2406168), (180, 2138816), (184, 2092320), (192, 2005140), (207, 1859840), (230, 1673856), (240, 1604112), (256, 1503855), (276, 1394880), (288, 1336760), (320, 1203084), (345, 1115904), (360, 1069408), (368, 1046160), (384, 1002570), (414, 929920), (460, 836928), (480, 802056), (552, 697440), (576, 668380), (640, 601542), (690, 557952), (720, 534704), (736, 523080), (768, 501285), (828, 464960), (920, 418464), (960, 401028), (1035, 371968), (1104, 348720), (1152, 334190), (1280, 300771), (1380, 278976), (1440, 267352), (1453, 264960), (1472, 261540), (1656, 232480), (1840, 209232), (1920, 200514), (2070, 185984), (2208, 174360), (2304, 167095), (2760, 139488), (2880, 133676), (2906, 132480), (2944, 130770), (3312, 116240), (3680, 104616), (3840, 100257), (4140, 92992), (4359, 88320), (4416, 87180), (5520, 69744), (5760, 66838), (5812, 66240), (5888, 65385), (6624, 58120), (7265, 52992), (7360, 52308), (8280, 46496), (8718, 44160), (8832, 43590), (11040, 34872), (11520, 33419), (11624, 33120), (13077, 29440), (13248, 29060), (14530, 26496), (14720, 26154), (16560, 23248), (17436, 22080), (17664, 21795)]