2718288720

素因数分解:

$2^4\times 3^4\times 5^1\times 7^3\times {\mathrm{1223}}^1$

素因数の和:1269

約数の個数: 400

約数和(自身を含む): 11018937600

約数和(自身を除く): 8300648880

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, 63, 70, 72, 80, 81, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 162, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 324, 336, 343, 360, 378, 392, 405, 420, 432, 441, 490, 504, 540, 560, 567, 588, 630, 648, 686, 720, 735, 756, 784, 810, 840, 882, 945, 980, 1008, 1029, 1080, 1134, 1176, 1223, 1260, 1296, 1323, 1372, 1470, 1512, 1620, 1680, 1715, 1764, 1890, 1960, 2058, 2160, 2205, 2268, 2352, 2446, 2520, 2646, 2744, 2835, 2940, 3024, 3087, 3240, 3430, 3528, 3669, 3780, 3920, 3969, 4116, 4410, 4536, 4892, 5040, 5145, 5292, 5488, 5670, 5880, 6115, 6174, 6480, 6615, 6860, 7056, 7338, 7560, 7938, 8232, 8561, 8820, 9072, 9261, 9784, 10290, 10584, 11007, 11340, 11760, 12230, 12348, 13230, 13720, 14676, 15120, 15435, 15876, 16464, 17122, 17640, 18345, 18522, 19568, 19845, 20580, 21168, 22014, 22680, 24460, 24696, 25683, 26460, 27440, 27783, 29352, 30870, 31752, 33021, 34244, 35280, 36690, 37044, 39690, 41160, 42805, 44028, 45360, 46305, 48920, 49392, 51366, 52920, 55035, 55566, 58704, 59927, 61740, 63504, 66042, 68488, 73380, 74088, 77049, 79380, 82320, 85610, 88056, 92610, 97840, 99063, 102732, 105840, 110070, 111132, 119854, 123480, 128415, 132084, 136976, 138915, 146760, 148176, 154098, 158760, 165105, 171220, 176112, 179781, 185220, 198126, 205464, 220140, 222264, 231147, 239708, 246960, 256830, 264168, 277830, 293520, 299635, 308196, 317520, 330210, 342440, 359562, 370440, 385245, 396252, 410928, 419489, 440280, 444528, 462294, 479416, 495315, 513660, 528336, 539343, 555660, 599270, 616392, 660420, 684880, 693441, 719124, 740880, 770490, 792504, 838978, 880560, 898905, 924588, 958832, 990630, 1027320, 1078686, 1111320, 1155735, 1198540, 1232784, 1258467, 1320840, 1386882, 1438248, 1540980, 1585008, 1618029, 1677956, 1797810, 1849176, 1981260, 2054640, 2097445, 2157372, 2222640, 2311470, 2397080, 2516934, 2641680, 2696715, 2773764, 2876496, 3081960, 3236058, 3355912, 3467205, 3595620, 3698352, 3775401, 3962520, 4194890, 4314744, 4622940, 4794160, 4854087, 5033868, 5393430, 5547528, 6163920, 6292335, 6472116, 6711824, 6934410, 7191240, 7550802, 7925040, 8090145, 8389780, 8629488, 9245880, 9708174, 10067736, 10786860, 11095056, 11326203, 12584670, 12944232, 13868820, 14382480, 15101604, 16180290, 16779560, 18491760, 18877005, 19416348, 20135472, 21573720, 22652406, 24270435, 25169340, 25888464, 27737640, 30203208, 32360580, 33559120, 33978609, 37754010, 38832696, 43147440, 45304812, 48540870, 50338680, 55475280, 56631015, 60406416, 64721160, 67957218, 75508020, 77665392, 90609624, 97081740, 100677360, 113262030, 129442320, 135914436, 151016040, 169893045, 181219248, 194163480, 226524060, 271828872, 302032080, 339786090, 388326960, 453048120, 543657744, 679572180, 906096240, 1359144360, 2718288720]

約数ペア:

[(1, 2718288720), (2, 1359144360), (3, 906096240), (4, 679572180), (5, 543657744), (6, 453048120), (7, 388326960), (8, 339786090), (9, 302032080), (10, 271828872), (12, 226524060), (14, 194163480), (15, 181219248), (16, 169893045), (18, 151016040), (20, 135914436), (21, 129442320), (24, 113262030), (27, 100677360), (28, 97081740), (30, 90609624), (35, 77665392), (36, 75508020), (40, 67957218), (42, 64721160), (45, 60406416), (48, 56631015), (49, 55475280), (54, 50338680), (56, 48540870), (60, 45304812), (63, 43147440), (70, 38832696), (72, 37754010), (80, 33978609), (81, 33559120), (84, 32360580), (90, 30203208), (98, 27737640), (105, 25888464), (108, 25169340), (112, 24270435), (120, 22652406), (126, 21573720), (135, 20135472), (140, 19416348), (144, 18877005), (147, 18491760), (162, 16779560), (168, 16180290), (180, 15101604), (189, 14382480), (196, 13868820), (210, 12944232), (216, 12584670), (240, 11326203), (245, 11095056), (252, 10786860), (270, 10067736), (280, 9708174), (294, 9245880), (315, 8629488), (324, 8389780), (336, 8090145), (343, 7925040), (360, 7550802), (378, 7191240), (392, 6934410), (405, 6711824), (420, 6472116), (432, 6292335), (441, 6163920), (490, 5547528), (504, 5393430), (540, 5033868), (560, 4854087), (567, 4794160), (588, 4622940), (630, 4314744), (648, 4194890), (686, 3962520), (720, 3775401), (735, 3698352), (756, 3595620), (784, 3467205), (810, 3355912), (840, 3236058), (882, 3081960), (945, 2876496), (980, 2773764), (1008, 2696715), (1029, 2641680), (1080, 2516934), (1134, 2397080), (1176, 2311470), (1223, 2222640), (1260, 2157372), (1296, 2097445), (1323, 2054640), (1372, 1981260), (1470, 1849176), (1512, 1797810), (1620, 1677956), (1680, 1618029), (1715, 1585008), (1764, 1540980), (1890, 1438248), (1960, 1386882), (2058, 1320840), (2160, 1258467), (2205, 1232784), (2268, 1198540), (2352, 1155735), (2446, 1111320), (2520, 1078686), (2646, 1027320), (2744, 990630), (2835, 958832), (2940, 924588), (3024, 898905), (3087, 880560), (3240, 838978), (3430, 792504), (3528, 770490), (3669, 740880), (3780, 719124), (3920, 693441), (3969, 684880), (4116, 660420), (4410, 616392), (4536, 599270), (4892, 555660), (5040, 539343), (5145, 528336), (5292, 513660), (5488, 495315), (5670, 479416), (5880, 462294), (6115, 444528), (6174, 440280), (6480, 419489), (6615, 410928), (6860, 396252), (7056, 385245), (7338, 370440), (7560, 359562), (7938, 342440), (8232, 330210), (8561, 317520), (8820, 308196), (9072, 299635), (9261, 293520), (9784, 277830), (10290, 264168), (10584, 256830), (11007, 246960), (11340, 239708), (11760, 231147), (12230, 222264), (12348, 220140), (13230, 205464), (13720, 198126), (14676, 185220), (15120, 179781), (15435, 176112), (15876, 171220), (16464, 165105), (17122, 158760), (17640, 154098), (18345, 148176), (18522, 146760), (19568, 138915), (19845, 136976), (20580, 132084), (21168, 128415), (22014, 123480), (22680, 119854), (24460, 111132), (24696, 110070), (25683, 105840), (26460, 102732), (27440, 99063), (27783, 97840), (29352, 92610), (30870, 88056), (31752, 85610), (33021, 82320), (34244, 79380), (35280, 77049), (36690, 74088), (37044, 73380), (39690, 68488), (41160, 66042), (42805, 63504), (44028, 61740), (45360, 59927), (46305, 58704), (48920, 55566), (49392, 55035), (51366, 52920)]