23738400

素因数分解:

$2^5\times 3^3\times 5^2\times 7^1\times {\mathrm{157}}^1$

素因数の和:193

約数の個数: 288

約数和(自身を含む): 98743680

約数和(自身を除く): 75005280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 157, 160, 168, 175, 180, 189, 200, 210, 216, 224, 225, 240, 252, 270, 280, 288, 300, 314, 315, 336, 350, 360, 378, 400, 420, 432, 450, 471, 480, 504, 525, 540, 560, 600, 628, 630, 672, 675, 700, 720, 756, 785, 800, 840, 864, 900, 942, 945, 1008, 1050, 1080, 1099, 1120, 1200, 1256, 1260, 1350, 1400, 1413, 1440, 1512, 1570, 1575, 1680, 1800, 1884, 1890, 2016, 2100, 2160, 2198, 2355, 2400, 2512, 2520, 2700, 2800, 2826, 3024, 3140, 3150, 3297, 3360, 3600, 3768, 3780, 3925, 4200, 4239, 4320, 4396, 4710, 4725, 5024, 5040, 5400, 5495, 5600, 5652, 6048, 6280, 6300, 6594, 7065, 7200, 7536, 7560, 7850, 8400, 8478, 8792, 9420, 9450, 9891, 10080, 10800, 10990, 11304, 11775, 12560, 12600, 13188, 14130, 15072, 15120, 15700, 16485, 16800, 16956, 17584, 18840, 18900, 19782, 21195, 21600, 21980, 22608, 23550, 25120, 25200, 26376, 27475, 28260, 29673, 30240, 31400, 32970, 33912, 35168, 35325, 37680, 37800, 39564, 42390, 43960, 45216, 47100, 49455, 50400, 52752, 54950, 56520, 59346, 62800, 65940, 67824, 70650, 75360, 75600, 79128, 82425, 84780, 87920, 94200, 98910, 105504, 105975, 109900, 113040, 118692, 125600, 131880, 135648, 141300, 148365, 151200, 158256, 164850, 169560, 175840, 188400, 197820, 211950, 219800, 226080, 237384, 247275, 263760, 282600, 296730, 316512, 329700, 339120, 376800, 395640, 423900, 439600, 474768, 494550, 527520, 565200, 593460, 659400, 678240, 741825, 791280, 847800, 879200, 949536, 989100, 1130400, 1186920, 1318800, 1483650, 1582560, 1695600, 1978200, 2373840, 2637600, 2967300, 3391200, 3956400, 4747680, 5934600, 7912800, 11869200, 23738400]

約数ペア:

[(1, 23738400), (2, 11869200), (3, 7912800), (4, 5934600), (5, 4747680), (6, 3956400), (7, 3391200), (8, 2967300), (9, 2637600), (10, 2373840), (12, 1978200), (14, 1695600), (15, 1582560), (16, 1483650), (18, 1318800), (20, 1186920), (21, 1130400), (24, 989100), (25, 949536), (27, 879200), (28, 847800), (30, 791280), (32, 741825), (35, 678240), (36, 659400), (40, 593460), (42, 565200), (45, 527520), (48, 494550), (50, 474768), (54, 439600), (56, 423900), (60, 395640), (63, 376800), (70, 339120), (72, 329700), (75, 316512), (80, 296730), (84, 282600), (90, 263760), (96, 247275), (100, 237384), (105, 226080), (108, 219800), (112, 211950), (120, 197820), (126, 188400), (135, 175840), (140, 169560), (144, 164850), (150, 158256), (157, 151200), (160, 148365), (168, 141300), (175, 135648), (180, 131880), (189, 125600), (200, 118692), (210, 113040), (216, 109900), (224, 105975), (225, 105504), (240, 98910), (252, 94200), (270, 87920), (280, 84780), (288, 82425), (300, 79128), (314, 75600), (315, 75360), (336, 70650), (350, 67824), (360, 65940), (378, 62800), (400, 59346), (420, 56520), (432, 54950), (450, 52752), (471, 50400), (480, 49455), (504, 47100), (525, 45216), (540, 43960), (560, 42390), (600, 39564), (628, 37800), (630, 37680), (672, 35325), (675, 35168), (700, 33912), (720, 32970), (756, 31400), (785, 30240), (800, 29673), (840, 28260), (864, 27475), (900, 26376), (942, 25200), (945, 25120), (1008, 23550), (1050, 22608), (1080, 21980), (1099, 21600), (1120, 21195), (1200, 19782), (1256, 18900), (1260, 18840), (1350, 17584), (1400, 16956), (1413, 16800), (1440, 16485), (1512, 15700), (1570, 15120), (1575, 15072), (1680, 14130), (1800, 13188), (1884, 12600), (1890, 12560), (2016, 11775), (2100, 11304), (2160, 10990), (2198, 10800), (2355, 10080), (2400, 9891), (2512, 9450), (2520, 9420), (2700, 8792), (2800, 8478), (2826, 8400), (3024, 7850), (3140, 7560), (3150, 7536), (3297, 7200), (3360, 7065), (3600, 6594), (3768, 6300), (3780, 6280), (3925, 6048), (4200, 5652), (4239, 5600), (4320, 5495), (4396, 5400), (4710, 5040), (4725, 5024)]