2420081712

素因数分解:

$2^4\times 3^7\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:180

約数の個数: 320

約数和(自身を含む): 7652843520

約数和(自身を除く): 5232761808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 31, 36, 46, 48, 54, 62, 69, 72, 81, 92, 93, 97, 108, 124, 138, 144, 162, 184, 186, 194, 207, 216, 243, 248, 276, 279, 291, 324, 368, 372, 388, 414, 432, 486, 496, 552, 558, 582, 621, 648, 713, 729, 744, 776, 828, 837, 873, 972, 1104, 1116, 1164, 1242, 1296, 1426, 1458, 1488, 1552, 1656, 1674, 1746, 1863, 1944, 2139, 2187, 2231, 2232, 2328, 2484, 2511, 2619, 2852, 2916, 3007, 3312, 3348, 3492, 3726, 3888, 4278, 4374, 4462, 4464, 4656, 4968, 5022, 5238, 5589, 5704, 5832, 6014, 6417, 6693, 6696, 6984, 7452, 7533, 7857, 8556, 8748, 8924, 9021, 9936, 10044, 10476, 11178, 11408, 11664, 12028, 12834, 13386, 13392, 13968, 14904, 15066, 15714, 16767, 17112, 17496, 17848, 18042, 19251, 20079, 20088, 20952, 22356, 22599, 23571, 24056, 25668, 26772, 27063, 29808, 30132, 31428, 33534, 34224, 34992, 35696, 36084, 38502, 40158, 40176, 41904, 44712, 45198, 47142, 48112, 50301, 51336, 53544, 54126, 57753, 60237, 60264, 62856, 67068, 67797, 69161, 70713, 72168, 77004, 80316, 81189, 89424, 90396, 94284, 100602, 102672, 107088, 108252, 115506, 120474, 120528, 125712, 134136, 135594, 138322, 141426, 144336, 154008, 160632, 162378, 173259, 180711, 180792, 188568, 201204, 207483, 212139, 216504, 231012, 240948, 243567, 268272, 271188, 276644, 282852, 308016, 321264, 324756, 346518, 361422, 361584, 377136, 402408, 414966, 424278, 433008, 462024, 481896, 487134, 519777, 542133, 542376, 553288, 565704, 622449, 649512, 693036, 722844, 730701, 804816, 829932, 848556, 924048, 963792, 974268, 1039554, 1084266, 1084752, 1106576, 1131408, 1244898, 1299024, 1386072, 1445688, 1461402, 1559331, 1626399, 1659864, 1697112, 1867347, 1948536, 2079108, 2168532, 2192103, 2489796, 2772144, 2891376, 2922804, 3118662, 3252798, 3319728, 3394224, 3734694, 3897072, 4158216, 4337064, 4384206, 4879197, 4979592, 5602041, 5845608, 6237324, 6505596, 6576309, 7469388, 8316432, 8674128, 8768412, 9758394, 9959184, 11204082, 11691216, 12474648, 13011192, 13152618, 14938776, 16806123, 17536824, 19516788, 22408164, 24949296, 26022384, 26305236, 29877552, 33612246, 35073648, 39033576, 44816328, 50418369, 52610472, 67224492, 78067152, 89632656, 100836738, 105220944, 134448984, 151255107, 201673476, 268897968, 302510214, 403346952, 605020428, 806693904, 1210040856, 2420081712]

約数ペア:

[(1, 2420081712), (2, 1210040856), (3, 806693904), (4, 605020428), (6, 403346952), (8, 302510214), (9, 268897968), (12, 201673476), (16, 151255107), (18, 134448984), (23, 105220944), (24, 100836738), (27, 89632656), (31, 78067152), (36, 67224492), (46, 52610472), (48, 50418369), (54, 44816328), (62, 39033576), (69, 35073648), (72, 33612246), (81, 29877552), (92, 26305236), (93, 26022384), (97, 24949296), (108, 22408164), (124, 19516788), (138, 17536824), (144, 16806123), (162, 14938776), (184, 13152618), (186, 13011192), (194, 12474648), (207, 11691216), (216, 11204082), (243, 9959184), (248, 9758394), (276, 8768412), (279, 8674128), (291, 8316432), (324, 7469388), (368, 6576309), (372, 6505596), (388, 6237324), (414, 5845608), (432, 5602041), (486, 4979592), (496, 4879197), (552, 4384206), (558, 4337064), (582, 4158216), (621, 3897072), (648, 3734694), (713, 3394224), (729, 3319728), (744, 3252798), (776, 3118662), (828, 2922804), (837, 2891376), (873, 2772144), (972, 2489796), (1104, 2192103), (1116, 2168532), (1164, 2079108), (1242, 1948536), (1296, 1867347), (1426, 1697112), (1458, 1659864), (1488, 1626399), (1552, 1559331), (1656, 1461402), (1674, 1445688), (1746, 1386072), (1863, 1299024), (1944, 1244898), (2139, 1131408), (2187, 1106576), (2231, 1084752), (2232, 1084266), (2328, 1039554), (2484, 974268), (2511, 963792), (2619, 924048), (2852, 848556), (2916, 829932), (3007, 804816), (3312, 730701), (3348, 722844), (3492, 693036), (3726, 649512), (3888, 622449), (4278, 565704), (4374, 553288), (4462, 542376), (4464, 542133), (4656, 519777), (4968, 487134), (5022, 481896), (5238, 462024), (5589, 433008), (5704, 424278), (5832, 414966), (6014, 402408), (6417, 377136), (6693, 361584), (6696, 361422), (6984, 346518), (7452, 324756), (7533, 321264), (7857, 308016), (8556, 282852), (8748, 276644), (8924, 271188), (9021, 268272), (9936, 243567), (10044, 240948), (10476, 231012), (11178, 216504), (11408, 212139), (11664, 207483), (12028, 201204), (12834, 188568), (13386, 180792), (13392, 180711), (13968, 173259), (14904, 162378), (15066, 160632), (15714, 154008), (16767, 144336), (17112, 141426), (17496, 138322), (17848, 135594), (18042, 134136), (19251, 125712), (20079, 120528), (20088, 120474), (20952, 115506), (22356, 108252), (22599, 107088), (23571, 102672), (24056, 100602), (25668, 94284), (26772, 90396), (27063, 89424), (29808, 81189), (30132, 80316), (31428, 77004), (33534, 72168), (34224, 70713), (34992, 69161), (35696, 67797), (36084, 67068), (38502, 62856), (40158, 60264), (40176, 60237), (41904, 57753), (44712, 54126), (45198, 53544), (47142, 51336), (48112, 50301)]