154949760

素因数分解:

$2^7\times 3^4\times 5^1\times 7^2\times {\mathrm{61}}^1$

素因数の和:106

約数の個数: 480

約数和(自身を含む): 654249420

約数和(自身を除く): 499299660

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 61, 63, 64, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 122, 126, 128, 135, 140, 144, 147, 160, 162, 168, 180, 183, 189, 192, 196, 210, 216, 224, 240, 244, 245, 252, 270, 280, 288, 294, 305, 315, 320, 324, 336, 360, 366, 378, 384, 392, 405, 420, 427, 432, 441, 448, 480, 488, 490, 504, 540, 549, 560, 567, 576, 588, 610, 630, 640, 648, 672, 720, 732, 735, 756, 784, 810, 840, 854, 864, 882, 896, 915, 945, 960, 976, 980, 1008, 1080, 1098, 1120, 1134, 1152, 1176, 1220, 1260, 1281, 1296, 1323, 1344, 1440, 1464, 1470, 1512, 1568, 1620, 1647, 1680, 1708, 1728, 1764, 1830, 1890, 1920, 1952, 1960, 2016, 2135, 2160, 2196, 2205, 2240, 2268, 2352, 2440, 2520, 2562, 2592, 2646, 2688, 2745, 2835, 2880, 2928, 2940, 2989, 3024, 3136, 3240, 3294, 3360, 3416, 3456, 3528, 3660, 3780, 3843, 3904, 3920, 3969, 4032, 4270, 4320, 4392, 4410, 4480, 4536, 4704, 4880, 4941, 5040, 5124, 5184, 5292, 5490, 5670, 5760, 5856, 5880, 5978, 6048, 6272, 6405, 6480, 6588, 6615, 6720, 6832, 7056, 7320, 7560, 7686, 7808, 7840, 7938, 8064, 8235, 8540, 8640, 8784, 8820, 8967, 9072, 9408, 9760, 9882, 10080, 10248, 10368, 10584, 10980, 11340, 11529, 11712, 11760, 11956, 12096, 12810, 12960, 13176, 13230, 13440, 13664, 14112, 14640, 14945, 15120, 15372, 15680, 15876, 16470, 17080, 17280, 17568, 17640, 17934, 18144, 18816, 19215, 19520, 19764, 19845, 20160, 20496, 21168, 21960, 22680, 23058, 23424, 23520, 23912, 24192, 24705, 25620, 25920, 26352, 26460, 26901, 27328, 28224, 29280, 29890, 30240, 30744, 31360, 31752, 32940, 34160, 34587, 35136, 35280, 35868, 36288, 38430, 39040, 39528, 39690, 40320, 40992, 42336, 43920, 44835, 45360, 46116, 47040, 47824, 49410, 51240, 51840, 52704, 52920, 53802, 54656, 56448, 57645, 58560, 59780, 60480, 61488, 63504, 65880, 68320, 69174, 70272, 70560, 71736, 72576, 76860, 79056, 79380, 80703, 81984, 84672, 87840, 89670, 90720, 92232, 94080, 95648, 98820, 102480, 105408, 105840, 107604, 115290, 117120, 119560, 120960, 122976, 127008, 131760, 134505, 136640, 138348, 141120, 143472, 153720, 158112, 158760, 161406, 163968, 169344, 172935, 175680, 179340, 181440, 184464, 191296, 197640, 204960, 210816, 211680, 215208, 230580, 239120, 242109, 245952, 254016, 263520, 269010, 273280, 276696, 282240, 286944, 307440, 316224, 317520, 322812, 345870, 351360, 358680, 362880, 368928, 382592, 395280, 403515, 409920, 423360, 430416, 461160, 478240, 484218, 491904, 508032, 527040, 538020, 553392, 573888, 614880, 632448, 635040, 645624, 691740, 717360, 737856, 790560, 807030, 819840, 846720, 860832, 922320, 956480, 968436, 1054080, 1076040, 1106784, 1147776, 1210545, 1229760, 1270080, 1291248, 1383480, 1434720, 1475712, 1581120, 1614060, 1721664, 1844640, 1912960, 1936872, 2152080, 2213568, 2421090, 2459520, 2540160, 2582496, 2766960, 2869440, 3162240, 3228120, 3443328, 3689280, 3873744, 4304160, 4427136, 4842180, 5164992, 5533920, 5738880, 6456240, 7378560, 7747488, 8608320, 9684360, 10329984, 11067840, 12912480, 15494976, 17216640, 19368720, 22135680, 25824960, 30989952, 38737440, 51649920, 77474880, 154949760]

約数ペア:

[(1, 154949760), (2, 77474880), (3, 51649920), (4, 38737440), (5, 30989952), (6, 25824960), (7, 22135680), (8, 19368720), (9, 17216640), (10, 15494976), (12, 12912480), (14, 11067840), (15, 10329984), (16, 9684360), (18, 8608320), (20, 7747488), (21, 7378560), (24, 6456240), (27, 5738880), (28, 5533920), (30, 5164992), (32, 4842180), (35, 4427136), (36, 4304160), (40, 3873744), (42, 3689280), (45, 3443328), (48, 3228120), (49, 3162240), (54, 2869440), (56, 2766960), (60, 2582496), (61, 2540160), (63, 2459520), (64, 2421090), (70, 2213568), (72, 2152080), (80, 1936872), (81, 1912960), (84, 1844640), (90, 1721664), (96, 1614060), (98, 1581120), (105, 1475712), (108, 1434720), (112, 1383480), (120, 1291248), (122, 1270080), (126, 1229760), (128, 1210545), (135, 1147776), (140, 1106784), (144, 1076040), (147, 1054080), (160, 968436), (162, 956480), (168, 922320), (180, 860832), (183, 846720), (189, 819840), (192, 807030), (196, 790560), (210, 737856), (216, 717360), (224, 691740), (240, 645624), (244, 635040), (245, 632448), (252, 614880), (270, 573888), (280, 553392), (288, 538020), (294, 527040), (305, 508032), (315, 491904), (320, 484218), (324, 478240), (336, 461160), (360, 430416), (366, 423360), (378, 409920), (384, 403515), (392, 395280), (405, 382592), (420, 368928), (427, 362880), (432, 358680), (441, 351360), (448, 345870), (480, 322812), (488, 317520), (490, 316224), (504, 307440), (540, 286944), (549, 282240), (560, 276696), (567, 273280), (576, 269010), (588, 263520), (610, 254016), (630, 245952), (640, 242109), (648, 239120), (672, 230580), (720, 215208), (732, 211680), (735, 210816), (756, 204960), (784, 197640), (810, 191296), (840, 184464), (854, 181440), (864, 179340), (882, 175680), (896, 172935), (915, 169344), (945, 163968), (960, 161406), (976, 158760), (980, 158112), (1008, 153720), (1080, 143472), (1098, 141120), (1120, 138348), (1134, 136640), (1152, 134505), (1176, 131760), (1220, 127008), (1260, 122976), (1281, 120960), (1296, 119560), (1323, 117120), (1344, 115290), (1440, 107604), (1464, 105840), (1470, 105408), (1512, 102480), (1568, 98820), (1620, 95648), (1647, 94080), (1680, 92232), (1708, 90720), (1728, 89670), (1764, 87840), (1830, 84672), (1890, 81984), (1920, 80703), (1952, 79380), (1960, 79056), (2016, 76860), (2135, 72576), (2160, 71736), (2196, 70560), (2205, 70272), (2240, 69174), (2268, 68320), (2352, 65880), (2440, 63504), (2520, 61488), (2562, 60480), (2592, 59780), (2646, 58560), (2688, 57645), (2745, 56448), (2835, 54656), (2880, 53802), (2928, 52920), (2940, 52704), (2989, 51840), (3024, 51240), (3136, 49410), (3240, 47824), (3294, 47040), (3360, 46116), (3416, 45360), (3456, 44835), (3528, 43920), (3660, 42336), (3780, 40992), (3843, 40320), (3904, 39690), (3920, 39528), (3969, 39040), (4032, 38430), (4270, 36288), (4320, 35868), (4392, 35280), (4410, 35136), (4480, 34587), (4536, 34160), (4704, 32940), (4880, 31752), (4941, 31360), (5040, 30744), (5124, 30240), (5184, 29890), (5292, 29280), (5490, 28224), (5670, 27328), (5760, 26901), (5856, 26460), (5880, 26352), (5978, 25920), (6048, 25620), (6272, 24705), (6405, 24192), (6480, 23912), (6588, 23520), (6615, 23424), (6720, 23058), (6832, 22680), (7056, 21960), (7320, 21168), (7560, 20496), (7686, 20160), (7808, 19845), (7840, 19764), (7938, 19520), (8064, 19215), (8235, 18816), (8540, 18144), (8640, 17934), (8784, 17640), (8820, 17568), (8967, 17280), (9072, 17080), (9408, 16470), (9760, 15876), (9882, 15680), (10080, 15372), (10248, 15120), (10368, 14945), (10584, 14640), (10980, 14112), (11340, 13664), (11529, 13440), (11712, 13230), (11760, 13176), (11956, 12960), (12096, 12810)]