316355760

素因数分解:

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

素因数の和:111

約数の個数: 400

約数和(自身を含む): 1292045280

約数和(自身を除く): 975689520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 61, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 122, 126, 135, 140, 144, 147, 168, 180, 183, 189, 196, 210, 216, 240, 244, 245, 252, 270, 280, 294, 305, 315, 336, 343, 360, 366, 378, 392, 420, 427, 432, 441, 488, 490, 504, 540, 549, 560, 588, 610, 630, 686, 720, 732, 735, 756, 784, 840, 854, 882, 915, 945, 976, 980, 1008, 1029, 1080, 1098, 1176, 1220, 1260, 1281, 1323, 1372, 1464, 1470, 1512, 1647, 1680, 1708, 1715, 1764, 1830, 1890, 1960, 2058, 2135, 2160, 2196, 2205, 2352, 2401, 2440, 2520, 2562, 2646, 2744, 2745, 2928, 2940, 2989, 3024, 3087, 3294, 3416, 3430, 3528, 3660, 3780, 3843, 3920, 4116, 4270, 4392, 4410, 4802, 4880, 5040, 5124, 5145, 5292, 5488, 5490, 5880, 5978, 6174, 6405, 6588, 6615, 6832, 6860, 7056, 7203, 7320, 7560, 7686, 8232, 8235, 8540, 8784, 8820, 8967, 9261, 9604, 10248, 10290, 10584, 10980, 11529, 11760, 11956, 12005, 12348, 12810, 13176, 13230, 13720, 14406, 14640, 14945, 15120, 15372, 15435, 16464, 16470, 17080, 17640, 17934, 18522, 19208, 19215, 20496, 20580, 20923, 21168, 21609, 21960, 23058, 23912, 24010, 24696, 25620, 26352, 26460, 26901, 27440, 28812, 29890, 30744, 30870, 32940, 34160, 35280, 35868, 36015, 37044, 38416, 38430, 41160, 41846, 43218, 43920, 44835, 46116, 46305, 47824, 48020, 49392, 51240, 52920, 53802, 57624, 57645, 59780, 61488, 61740, 62769, 64827, 65880, 71736, 72030, 74088, 76860, 80703, 82320, 83692, 86436, 89670, 92232, 92610, 96040, 102480, 104615, 105840, 107604, 108045, 115248, 115290, 119560, 123480, 125538, 129654, 131760, 134505, 143472, 144060, 146461, 148176, 153720, 161406, 167384, 172872, 179340, 184464, 185220, 188307, 192080, 209230, 215208, 216090, 230580, 239120, 246960, 251076, 259308, 269010, 288120, 292922, 307440, 313845, 322812, 324135, 334768, 345744, 358680, 370440, 376614, 403515, 418460, 430416, 432180, 439383, 461160, 502152, 518616, 538020, 564921, 576240, 585844, 627690, 645624, 648270, 717360, 732305, 740880, 753228, 807030, 836920, 864360, 878766, 922320, 941535, 1004304, 1037232, 1076040, 1129842, 1171688, 1255380, 1291248, 1296540, 1318149, 1464610, 1506456, 1614060, 1673840, 1728720, 1757532, 1883070, 2152080, 2196915, 2259684, 2343376, 2510760, 2593080, 2636298, 2824605, 2929220, 3012912, 3228120, 3515064, 3766140, 3954447, 4393830, 4519368, 5021520, 5186160, 5272596, 5649210, 5858440, 6456240, 6590745, 7030128, 7532280, 7908894, 8787660, 9038736, 10545192, 11298420, 11716880, 13181490, 15064560, 15817788, 17575320, 19772235, 21090384, 22596840, 26362980, 31635576, 35150640, 39544470, 45193680, 52725960, 63271152, 79088940, 105451920, 158177880, 316355760]

約数ペア:

[(1, 316355760), (2, 158177880), (3, 105451920), (4, 79088940), (5, 63271152), (6, 52725960), (7, 45193680), (8, 39544470), (9, 35150640), (10, 31635576), (12, 26362980), (14, 22596840), (15, 21090384), (16, 19772235), (18, 17575320), (20, 15817788), (21, 15064560), (24, 13181490), (27, 11716880), (28, 11298420), (30, 10545192), (35, 9038736), (36, 8787660), (40, 7908894), (42, 7532280), (45, 7030128), (48, 6590745), (49, 6456240), (54, 5858440), (56, 5649210), (60, 5272596), (61, 5186160), (63, 5021520), (70, 4519368), (72, 4393830), (80, 3954447), (84, 3766140), (90, 3515064), (98, 3228120), (105, 3012912), (108, 2929220), (112, 2824605), (120, 2636298), (122, 2593080), (126, 2510760), (135, 2343376), (140, 2259684), (144, 2196915), (147, 2152080), (168, 1883070), (180, 1757532), (183, 1728720), (189, 1673840), (196, 1614060), (210, 1506456), (216, 1464610), (240, 1318149), (244, 1296540), (245, 1291248), (252, 1255380), (270, 1171688), (280, 1129842), (294, 1076040), (305, 1037232), (315, 1004304), (336, 941535), (343, 922320), (360, 878766), (366, 864360), (378, 836920), (392, 807030), (420, 753228), (427, 740880), (432, 732305), (441, 717360), (488, 648270), (490, 645624), (504, 627690), (540, 585844), (549, 576240), (560, 564921), (588, 538020), (610, 518616), (630, 502152), (686, 461160), (720, 439383), (732, 432180), (735, 430416), (756, 418460), (784, 403515), (840, 376614), (854, 370440), (882, 358680), (915, 345744), (945, 334768), (976, 324135), (980, 322812), (1008, 313845), (1029, 307440), (1080, 292922), (1098, 288120), (1176, 269010), (1220, 259308), (1260, 251076), (1281, 246960), (1323, 239120), (1372, 230580), (1464, 216090), (1470, 215208), (1512, 209230), (1647, 192080), (1680, 188307), (1708, 185220), (1715, 184464), (1764, 179340), (1830, 172872), (1890, 167384), (1960, 161406), (2058, 153720), (2135, 148176), (2160, 146461), (2196, 144060), (2205, 143472), (2352, 134505), (2401, 131760), (2440, 129654), (2520, 125538), (2562, 123480), (2646, 119560), (2744, 115290), (2745, 115248), (2928, 108045), (2940, 107604), (2989, 105840), (3024, 104615), (3087, 102480), (3294, 96040), (3416, 92610), (3430, 92232), (3528, 89670), (3660, 86436), (3780, 83692), (3843, 82320), (3920, 80703), (4116, 76860), (4270, 74088), (4392, 72030), (4410, 71736), (4802, 65880), (4880, 64827), (5040, 62769), (5124, 61740), (5145, 61488), (5292, 59780), (5488, 57645), (5490, 57624), (5880, 53802), (5978, 52920), (6174, 51240), (6405, 49392), (6588, 48020), (6615, 47824), (6832, 46305), (6860, 46116), (7056, 44835), (7203, 43920), (7320, 43218), (7560, 41846), (7686, 41160), (8232, 38430), (8235, 38416), (8540, 37044), (8784, 36015), (8820, 35868), (8967, 35280), (9261, 34160), (9604, 32940), (10248, 30870), (10290, 30744), (10584, 29890), (10980, 28812), (11529, 27440), (11760, 26901), (11956, 26460), (12005, 26352), (12348, 25620), (12810, 24696), (13176, 24010), (13230, 23912), (13720, 23058), (14406, 21960), (14640, 21609), (14945, 21168), (15120, 20923), (15372, 20580), (15435, 20496), (16464, 19215), (16470, 19208), (17080, 18522), (17640, 17934)]