149562720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1$

素因数の和:502

約数の個数: 192

約数和(自身を含む): 530712000

約数和(自身を除く): 381149280

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, 72, 80, 89, 90, 96, 108, 120, 135, 144, 160, 178, 180, 216, 240, 267, 270, 288, 356, 360, 389, 432, 445, 480, 534, 540, 712, 720, 778, 801, 864, 890, 1068, 1080, 1167, 1335, 1424, 1440, 1556, 1602, 1780, 1945, 2136, 2160, 2334, 2403, 2670, 2848, 3112, 3204, 3501, 3560, 3890, 4005, 4272, 4320, 4668, 4806, 5340, 5835, 6224, 6408, 7002, 7120, 7780, 8010, 8544, 9336, 9612, 10503, 10680, 11670, 12015, 12448, 12816, 14004, 14240, 15560, 16020, 17505, 18672, 19224, 21006, 21360, 23340, 24030, 25632, 28008, 31120, 32040, 34621, 35010, 37344, 38448, 42012, 42720, 46680, 48060, 52515, 56016, 62240, 64080, 69242, 70020, 76896, 84024, 93360, 96120, 103863, 105030, 112032, 128160, 138484, 140040, 168048, 173105, 186720, 192240, 207726, 210060, 276968, 280080, 311589, 336096, 346210, 384480, 415452, 420120, 519315, 553936, 560160, 623178, 692420, 830904, 840240, 934767, 1038630, 1107872, 1246356, 1384840, 1557945, 1661808, 1680480, 1869534, 2077260, 2492712, 2769680, 3115890, 3323616, 3739068, 4154520, 4673835, 4985424, 5539360, 6231780, 7478136, 8309040, 9347670, 9970848, 12463560, 14956272, 16618080, 18695340, 24927120, 29912544, 37390680, 49854240, 74781360, 149562720]

約数ペア:

[(1, 149562720), (2, 74781360), (3, 49854240), (4, 37390680), (5, 29912544), (6, 24927120), (8, 18695340), (9, 16618080), (10, 14956272), (12, 12463560), (15, 9970848), (16, 9347670), (18, 8309040), (20, 7478136), (24, 6231780), (27, 5539360), (30, 4985424), (32, 4673835), (36, 4154520), (40, 3739068), (45, 3323616), (48, 3115890), (54, 2769680), (60, 2492712), (72, 2077260), (80, 1869534), (89, 1680480), (90, 1661808), (96, 1557945), (108, 1384840), (120, 1246356), (135, 1107872), (144, 1038630), (160, 934767), (178, 840240), (180, 830904), (216, 692420), (240, 623178), (267, 560160), (270, 553936), (288, 519315), (356, 420120), (360, 415452), (389, 384480), (432, 346210), (445, 336096), (480, 311589), (534, 280080), (540, 276968), (712, 210060), (720, 207726), (778, 192240), (801, 186720), (864, 173105), (890, 168048), (1068, 140040), (1080, 138484), (1167, 128160), (1335, 112032), (1424, 105030), (1440, 103863), (1556, 96120), (1602, 93360), (1780, 84024), (1945, 76896), (2136, 70020), (2160, 69242), (2334, 64080), (2403, 62240), (2670, 56016), (2848, 52515), (3112, 48060), (3204, 46680), (3501, 42720), (3560, 42012), (3890, 38448), (4005, 37344), (4272, 35010), (4320, 34621), (4668, 32040), (4806, 31120), (5340, 28008), (5835, 25632), (6224, 24030), (6408, 23340), (7002, 21360), (7120, 21006), (7780, 19224), (8010, 18672), (8544, 17505), (9336, 16020), (9612, 15560), (10503, 14240), (10680, 14004), (11670, 12816), (12015, 12448)]