190918080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1163}}^1$

素因数の和:1208

約数の個数: 224

約数和(自身を含む): 709574400

約数和(自身を除く): 518656320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 432, 456, 480, 513, 540, 570, 576, 608, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1163, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 2052, 2160, 2280, 2326, 2565, 2736, 2880, 3040, 3420, 3489, 3648, 4104, 4320, 4560, 4652, 5130, 5472, 5815, 6080, 6840, 6978, 8208, 8640, 9120, 9304, 10260, 10467, 10944, 11630, 13680, 13956, 16416, 17445, 18240, 18608, 20520, 20934, 22097, 23260, 27360, 27912, 31401, 32832, 34890, 37216, 41040, 41868, 44194, 46520, 52335, 54720, 55824, 62802, 66291, 69780, 74432, 82080, 83736, 88388, 93040, 104670, 110485, 111648, 125604, 132582, 139560, 157005, 164160, 167472, 176776, 186080, 198873, 209340, 220970, 223296, 251208, 265164, 279120, 314010, 331455, 334944, 353552, 372160, 397746, 418680, 441940, 502416, 530328, 558240, 596619, 628020, 662910, 669888, 707104, 795492, 837360, 883880, 994365, 1004832, 1060656, 1116480, 1193238, 1256040, 1325820, 1414208, 1590984, 1674720, 1767760, 1988730, 2009664, 2121312, 2386476, 2512080, 2651640, 2983095, 3181968, 3349440, 3535520, 3977460, 4242624, 4772952, 5024160, 5303280, 5966190, 6363936, 7071040, 7954920, 9545904, 10048320, 10606560, 11932380, 12727872, 15909840, 19091808, 21213120, 23864760, 31819680, 38183616, 47729520, 63639360, 95459040, 190918080]

約数ペア:

[(1, 190918080), (2, 95459040), (3, 63639360), (4, 47729520), (5, 38183616), (6, 31819680), (8, 23864760), (9, 21213120), (10, 19091808), (12, 15909840), (15, 12727872), (16, 11932380), (18, 10606560), (19, 10048320), (20, 9545904), (24, 7954920), (27, 7071040), (30, 6363936), (32, 5966190), (36, 5303280), (38, 5024160), (40, 4772952), (45, 4242624), (48, 3977460), (54, 3535520), (57, 3349440), (60, 3181968), (64, 2983095), (72, 2651640), (76, 2512080), (80, 2386476), (90, 2121312), (95, 2009664), (96, 1988730), (108, 1767760), (114, 1674720), (120, 1590984), (135, 1414208), (144, 1325820), (152, 1256040), (160, 1193238), (171, 1116480), (180, 1060656), (190, 1004832), (192, 994365), (216, 883880), (228, 837360), (240, 795492), (270, 707104), (285, 669888), (288, 662910), (304, 628020), (320, 596619), (342, 558240), (360, 530328), (380, 502416), (432, 441940), (456, 418680), (480, 397746), (513, 372160), (540, 353552), (570, 334944), (576, 331455), (608, 314010), (684, 279120), (720, 265164), (760, 251208), (855, 223296), (864, 220970), (912, 209340), (960, 198873), (1026, 186080), (1080, 176776), (1140, 167472), (1163, 164160), (1216, 157005), (1368, 139560), (1440, 132582), (1520, 125604), (1710, 111648), (1728, 110485), (1824, 104670), (2052, 93040), (2160, 88388), (2280, 83736), (2326, 82080), (2565, 74432), (2736, 69780), (2880, 66291), (3040, 62802), (3420, 55824), (3489, 54720), (3648, 52335), (4104, 46520), (4320, 44194), (4560, 41868), (4652, 41040), (5130, 37216), (5472, 34890), (5815, 32832), (6080, 31401), (6840, 27912), (6978, 27360), (8208, 23260), (8640, 22097), (9120, 20934), (9304, 20520), (10260, 18608), (10467, 18240), (10944, 17445), (11630, 16416), (13680, 13956)]