38737440

素因数分解:

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

素因数の和:102

約数の個数: 360

約数和(自身を含む): 161638092

約数和(自身を除く): 122900652

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, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 122, 126, 135, 140, 144, 147, 160, 162, 168, 180, 183, 189, 196, 210, 216, 224, 240, 244, 245, 252, 270, 280, 288, 294, 305, 315, 324, 336, 360, 366, 378, 392, 405, 420, 427, 432, 441, 480, 488, 490, 504, 540, 549, 560, 567, 588, 610, 630, 648, 672, 720, 732, 735, 756, 784, 810, 840, 854, 864, 882, 915, 945, 976, 980, 1008, 1080, 1098, 1120, 1134, 1176, 1220, 1260, 1281, 1296, 1323, 1440, 1464, 1470, 1512, 1568, 1620, 1647, 1680, 1708, 1764, 1830, 1890, 1952, 1960, 2016, 2135, 2160, 2196, 2205, 2268, 2352, 2440, 2520, 2562, 2592, 2646, 2745, 2835, 2928, 2940, 2989, 3024, 3240, 3294, 3360, 3416, 3528, 3660, 3780, 3843, 3920, 3969, 4270, 4320, 4392, 4410, 4536, 4704, 4880, 4941, 5040, 5124, 5292, 5490, 5670, 5856, 5880, 5978, 6048, 6405, 6480, 6588, 6615, 6832, 7056, 7320, 7560, 7686, 7840, 7938, 8235, 8540, 8784, 8820, 8967, 9072, 9760, 9882, 10080, 10248, 10584, 10980, 11340, 11529, 11760, 11956, 12810, 12960, 13176, 13230, 13664, 14112, 14640, 14945, 15120, 15372, 15876, 16470, 17080, 17568, 17640, 17934, 18144, 19215, 19764, 19845, 20496, 21168, 21960, 22680, 23058, 23520, 23912, 24705, 25620, 26352, 26460, 26901, 29280, 29890, 30240, 30744, 31752, 32940, 34160, 34587, 35280, 35868, 38430, 39528, 39690, 40992, 42336, 43920, 44835, 45360, 46116, 47824, 49410, 51240, 52704, 52920, 53802, 57645, 59780, 61488, 63504, 65880, 68320, 69174, 70560, 71736, 76860, 79056, 79380, 80703, 87840, 89670, 90720, 92232, 95648, 98820, 102480, 105840, 107604, 115290, 119560, 122976, 127008, 131760, 134505, 138348, 143472, 153720, 158112, 158760, 161406, 172935, 179340, 184464, 197640, 204960, 211680, 215208, 230580, 239120, 242109, 263520, 269010, 276696, 286944, 307440, 317520, 322812, 345870, 358680, 368928, 395280, 403515, 430416, 461160, 478240, 484218, 538020, 553392, 614880, 635040, 645624, 691740, 717360, 790560, 807030, 860832, 922320, 968436, 1076040, 1106784, 1210545, 1291248, 1383480, 1434720, 1614060, 1844640, 1936872, 2152080, 2421090, 2582496, 2766960, 3228120, 3873744, 4304160, 4842180, 5533920, 6456240, 7747488, 9684360, 12912480, 19368720, 38737440]

約数ペア:

[(1, 38737440), (2, 19368720), (3, 12912480), (4, 9684360), (5, 7747488), (6, 6456240), (7, 5533920), (8, 4842180), (9, 4304160), (10, 3873744), (12, 3228120), (14, 2766960), (15, 2582496), (16, 2421090), (18, 2152080), (20, 1936872), (21, 1844640), (24, 1614060), (27, 1434720), (28, 1383480), (30, 1291248), (32, 1210545), (35, 1106784), (36, 1076040), (40, 968436), (42, 922320), (45, 860832), (48, 807030), (49, 790560), (54, 717360), (56, 691740), (60, 645624), (61, 635040), (63, 614880), (70, 553392), (72, 538020), (80, 484218), (81, 478240), (84, 461160), (90, 430416), (96, 403515), (98, 395280), (105, 368928), (108, 358680), (112, 345870), (120, 322812), (122, 317520), (126, 307440), (135, 286944), (140, 276696), (144, 269010), (147, 263520), (160, 242109), (162, 239120), (168, 230580), (180, 215208), (183, 211680), (189, 204960), (196, 197640), (210, 184464), (216, 179340), (224, 172935), (240, 161406), (244, 158760), (245, 158112), (252, 153720), (270, 143472), (280, 138348), (288, 134505), (294, 131760), (305, 127008), (315, 122976), (324, 119560), (336, 115290), (360, 107604), (366, 105840), (378, 102480), (392, 98820), (405, 95648), (420, 92232), (427, 90720), (432, 89670), (441, 87840), (480, 80703), (488, 79380), (490, 79056), (504, 76860), (540, 71736), (549, 70560), (560, 69174), (567, 68320), (588, 65880), (610, 63504), (630, 61488), (648, 59780), (672, 57645), (720, 53802), (732, 52920), (735, 52704), (756, 51240), (784, 49410), (810, 47824), (840, 46116), (854, 45360), (864, 44835), (882, 43920), (915, 42336), (945, 40992), (976, 39690), (980, 39528), (1008, 38430), (1080, 35868), (1098, 35280), (1120, 34587), (1134, 34160), (1176, 32940), (1220, 31752), (1260, 30744), (1281, 30240), (1296, 29890), (1323, 29280), (1440, 26901), (1464, 26460), (1470, 26352), (1512, 25620), (1568, 24705), (1620, 23912), (1647, 23520), (1680, 23058), (1708, 22680), (1764, 21960), (1830, 21168), (1890, 20496), (1952, 19845), (1960, 19764), (2016, 19215), (2135, 18144), (2160, 17934), (2196, 17640), (2205, 17568), (2268, 17080), (2352, 16470), (2440, 15876), (2520, 15372), (2562, 15120), (2592, 14945), (2646, 14640), (2745, 14112), (2835, 13664), (2928, 13230), (2940, 13176), (2989, 12960), (3024, 12810), (3240, 11956), (3294, 11760), (3360, 11529), (3416, 11340), (3528, 10980), (3660, 10584), (3780, 10248), (3843, 10080), (3920, 9882), (3969, 9760), (4270, 9072), (4320, 8967), (4392, 8820), (4410, 8784), (4536, 8540), (4704, 8235), (4880, 7938), (4941, 7840), (5040, 7686), (5124, 7560), (5292, 7320), (5490, 7056), (5670, 6832), (5856, 6615), (5880, 6588), (5978, 6480), (6048, 6405)]