3996397440

素因数分解:

$2^7\times 3^5\times 5^1\times 7^1\times {\mathrm{3671}}^1$

素因数の和:3712

約数の個数: 384

約数和(自身を含む): 16360081920

約数和(自身を除く): 12363684480

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, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 486, 504, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 810, 840, 864, 896, 945, 960, 972, 1008, 1080, 1120, 1134, 1152, 1215, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1701, 1728, 1890, 1920, 1944, 2016, 2160, 2240, 2268, 2430, 2520, 2592, 2688, 2835, 2880, 3024, 3240, 3360, 3402, 3456, 3671, 3780, 3888, 4032, 4320, 4480, 4536, 4860, 5040, 5184, 5670, 5760, 6048, 6480, 6720, 6804, 7342, 7560, 7776, 8064, 8505, 8640, 9072, 9720, 10080, 10368, 11013, 11340, 12096, 12960, 13440, 13608, 14684, 15120, 15552, 17010, 17280, 18144, 18355, 19440, 20160, 22026, 22680, 24192, 25697, 25920, 27216, 29368, 30240, 31104, 33039, 34020, 36288, 36710, 38880, 40320, 44052, 45360, 51394, 51840, 54432, 55065, 58736, 60480, 66078, 68040, 72576, 73420, 77091, 77760, 88104, 90720, 99117, 102788, 108864, 110130, 117472, 120960, 128485, 132156, 136080, 146840, 154182, 155520, 165195, 176208, 181440, 198234, 205576, 217728, 220260, 231273, 234944, 256970, 264312, 272160, 293680, 297351, 308364, 330390, 352416, 362880, 385455, 396468, 411152, 440520, 462546, 469888, 495585, 513940, 528624, 544320, 587360, 594702, 616728, 660780, 693819, 704832, 770910, 792936, 822304, 881040, 892053, 925092, 991170, 1027880, 1057248, 1088640, 1156365, 1174720, 1189404, 1233456, 1321560, 1387638, 1409664, 1486755, 1541820, 1585872, 1644608, 1762080, 1784106, 1850184, 1982340, 2055760, 2081457, 2114496, 2312730, 2349440, 2378808, 2466912, 2643120, 2775276, 2973510, 3083640, 3171744, 3289216, 3469095, 3524160, 3568212, 3700368, 3964680, 4111520, 4162914, 4228992, 4460265, 4625460, 4757616, 4933824, 5286240, 5550552, 5947020, 6167280, 6244371, 6343488, 6938190, 7048320, 7136424, 7400736, 7929360, 8223040, 8325828, 8920530, 9250920, 9515232, 9867648, 10407285, 10572480, 11101104, 11894040, 12334560, 12488742, 12686976, 13876380, 14272848, 14801472, 15858720, 16446080, 16651656, 17841060, 18501840, 19030464, 20814570, 21144960, 22202208, 23788080, 24669120, 24977484, 27752760, 28545696, 29602944, 31221855, 31717440, 33303312, 35682120, 37003680, 38060928, 41629140, 44404416, 47576160, 49338240, 49954968, 55505520, 57091392, 62443710, 63434880, 66606624, 71364240, 74007360, 83258280, 88808832, 95152320, 99909936, 111011040, 114182784, 124887420, 133213248, 142728480, 148014720, 166516560, 190304640, 199819872, 222022080, 249774840, 266426496, 285456960, 333033120, 399639744, 444044160, 499549680, 570913920, 666066240, 799279488, 999099360, 1332132480, 1998198720, 3996397440]

約数ペア:

[(1, 3996397440), (2, 1998198720), (3, 1332132480), (4, 999099360), (5, 799279488), (6, 666066240), (7, 570913920), (8, 499549680), (9, 444044160), (10, 399639744), (12, 333033120), (14, 285456960), (15, 266426496), (16, 249774840), (18, 222022080), (20, 199819872), (21, 190304640), (24, 166516560), (27, 148014720), (28, 142728480), (30, 133213248), (32, 124887420), (35, 114182784), (36, 111011040), (40, 99909936), (42, 95152320), (45, 88808832), (48, 83258280), (54, 74007360), (56, 71364240), (60, 66606624), (63, 63434880), (64, 62443710), (70, 57091392), (72, 55505520), (80, 49954968), (81, 49338240), (84, 47576160), (90, 44404416), (96, 41629140), (105, 38060928), (108, 37003680), (112, 35682120), (120, 33303312), (126, 31717440), (128, 31221855), (135, 29602944), (140, 28545696), (144, 27752760), (160, 24977484), (162, 24669120), (168, 23788080), (180, 22202208), (189, 21144960), (192, 20814570), (210, 19030464), (216, 18501840), (224, 17841060), (240, 16651656), (243, 16446080), (252, 15858720), (270, 14801472), (280, 14272848), (288, 13876380), (315, 12686976), (320, 12488742), (324, 12334560), (336, 11894040), (360, 11101104), (378, 10572480), (384, 10407285), (405, 9867648), (420, 9515232), (432, 9250920), (448, 8920530), (480, 8325828), (486, 8223040), (504, 7929360), (540, 7400736), (560, 7136424), (567, 7048320), (576, 6938190), (630, 6343488), (640, 6244371), (648, 6167280), (672, 5947020), (720, 5550552), (756, 5286240), (810, 4933824), (840, 4757616), (864, 4625460), (896, 4460265), (945, 4228992), (960, 4162914), (972, 4111520), (1008, 3964680), (1080, 3700368), (1120, 3568212), (1134, 3524160), (1152, 3469095), (1215, 3289216), (1260, 3171744), (1296, 3083640), (1344, 2973510), (1440, 2775276), (1512, 2643120), (1620, 2466912), (1680, 2378808), (1701, 2349440), (1728, 2312730), (1890, 2114496), (1920, 2081457), (1944, 2055760), (2016, 1982340), (2160, 1850184), (2240, 1784106), (2268, 1762080), (2430, 1644608), (2520, 1585872), (2592, 1541820), (2688, 1486755), (2835, 1409664), (2880, 1387638), (3024, 1321560), (3240, 1233456), (3360, 1189404), (3402, 1174720), (3456, 1156365), (3671, 1088640), (3780, 1057248), (3888, 1027880), (4032, 991170), (4320, 925092), (4480, 892053), (4536, 881040), (4860, 822304), (5040, 792936), (5184, 770910), (5670, 704832), (5760, 693819), (6048, 660780), (6480, 616728), (6720, 594702), (6804, 587360), (7342, 544320), (7560, 528624), (7776, 513940), (8064, 495585), (8505, 469888), (8640, 462546), (9072, 440520), (9720, 411152), (10080, 396468), (10368, 385455), (11013, 362880), (11340, 352416), (12096, 330390), (12960, 308364), (13440, 297351), (13608, 293680), (14684, 272160), (15120, 264312), (15552, 256970), (17010, 234944), (17280, 231273), (18144, 220260), (18355, 217728), (19440, 205576), (20160, 198234), (22026, 181440), (22680, 176208), (24192, 165195), (25697, 155520), (25920, 154182), (27216, 146840), (29368, 136080), (30240, 132156), (31104, 128485), (33039, 120960), (34020, 117472), (36288, 110130), (36710, 108864), (38880, 102788), (40320, 99117), (44052, 90720), (45360, 88104), (51394, 77760), (51840, 77091), (54432, 73420), (55065, 72576), (58736, 68040), (60480, 66078)]