1356817920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:237

約数の個数: 320

約数和(自身を含む): 4619704320

約数和(自身を除く): 3262886400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 41, 48, 60, 62, 64, 80, 82, 93, 96, 120, 123, 124, 128, 139, 155, 160, 164, 186, 192, 205, 240, 246, 248, 256, 278, 310, 320, 328, 372, 384, 410, 417, 465, 480, 492, 496, 512, 556, 615, 620, 640, 656, 695, 744, 768, 820, 834, 930, 960, 984, 992, 1112, 1230, 1240, 1271, 1280, 1312, 1390, 1488, 1536, 1640, 1668, 1860, 1920, 1968, 1984, 2085, 2224, 2460, 2480, 2542, 2560, 2624, 2780, 2976, 3280, 3336, 3720, 3813, 3840, 3936, 3968, 4170, 4309, 4448, 4920, 4960, 5084, 5248, 5560, 5699, 5952, 6355, 6560, 6672, 7440, 7626, 7680, 7872, 7936, 8340, 8618, 8896, 9840, 9920, 10168, 10496, 11120, 11398, 11904, 12710, 12927, 13120, 13344, 14880, 15252, 15744, 15872, 16680, 17097, 17236, 17792, 19065, 19680, 19840, 20336, 20992, 21545, 22240, 22796, 23808, 25420, 25854, 26240, 26688, 28495, 29760, 30504, 31488, 33360, 34194, 34472, 35584, 38130, 39360, 39680, 40672, 43090, 44480, 45592, 47616, 50840, 51708, 52480, 53376, 56990, 59520, 61008, 62976, 64635, 66720, 68388, 68944, 71168, 76260, 78720, 79360, 81344, 85485, 86180, 88960, 91184, 101680, 103416, 104960, 106752, 113980, 119040, 122016, 129270, 133440, 136776, 137888, 152520, 157440, 162688, 170970, 172360, 176669, 177920, 182368, 203360, 206832, 213504, 227960, 238080, 244032, 258540, 266880, 273552, 275776, 305040, 314880, 325376, 341940, 344720, 353338, 355840, 364736, 406720, 413664, 455920, 488064, 517080, 530007, 533760, 547104, 551552, 610080, 650752, 683880, 689440, 706676, 729472, 813440, 827328, 883345, 911840, 976128, 1034160, 1060014, 1067520, 1094208, 1103104, 1220160, 1367760, 1378880, 1413352, 1458944, 1626880, 1654656, 1766690, 1823680, 1952256, 2068320, 2120028, 2188416, 2206208, 2440320, 2650035, 2735520, 2757760, 2826704, 2917888, 3253760, 3309312, 3533380, 3647360, 4136640, 4240056, 4376832, 4880640, 5300070, 5471040, 5515520, 5653408, 6618624, 7066760, 7294720, 8273280, 8480112, 8753664, 9761280, 10600140, 10942080, 11031040, 11306816, 14133520, 14589440, 16546560, 16960224, 21200280, 21884160, 22613632, 28267040, 33093120, 33920448, 42400560, 43768320, 45227264, 56534080, 67840896, 84801120, 90454528, 113068160, 135681792, 169602240, 226136320, 271363584, 339204480, 452272640, 678408960, 1356817920]

約数ペア:

[(1, 1356817920), (2, 678408960), (3, 452272640), (4, 339204480), (5, 271363584), (6, 226136320), (8, 169602240), (10, 135681792), (12, 113068160), (15, 90454528), (16, 84801120), (20, 67840896), (24, 56534080), (30, 45227264), (31, 43768320), (32, 42400560), (40, 33920448), (41, 33093120), (48, 28267040), (60, 22613632), (62, 21884160), (64, 21200280), (80, 16960224), (82, 16546560), (93, 14589440), (96, 14133520), (120, 11306816), (123, 11031040), (124, 10942080), (128, 10600140), (139, 9761280), (155, 8753664), (160, 8480112), (164, 8273280), (186, 7294720), (192, 7066760), (205, 6618624), (240, 5653408), (246, 5515520), (248, 5471040), (256, 5300070), (278, 4880640), (310, 4376832), (320, 4240056), (328, 4136640), (372, 3647360), (384, 3533380), (410, 3309312), (417, 3253760), (465, 2917888), (480, 2826704), (492, 2757760), (496, 2735520), (512, 2650035), (556, 2440320), (615, 2206208), (620, 2188416), (640, 2120028), (656, 2068320), (695, 1952256), (744, 1823680), (768, 1766690), (820, 1654656), (834, 1626880), (930, 1458944), (960, 1413352), (984, 1378880), (992, 1367760), (1112, 1220160), (1230, 1103104), (1240, 1094208), (1271, 1067520), (1280, 1060014), (1312, 1034160), (1390, 976128), (1488, 911840), (1536, 883345), (1640, 827328), (1668, 813440), (1860, 729472), (1920, 706676), (1968, 689440), (1984, 683880), (2085, 650752), (2224, 610080), (2460, 551552), (2480, 547104), (2542, 533760), (2560, 530007), (2624, 517080), (2780, 488064), (2976, 455920), (3280, 413664), (3336, 406720), (3720, 364736), (3813, 355840), (3840, 353338), (3936, 344720), (3968, 341940), (4170, 325376), (4309, 314880), (4448, 305040), (4920, 275776), (4960, 273552), (5084, 266880), (5248, 258540), (5560, 244032), (5699, 238080), (5952, 227960), (6355, 213504), (6560, 206832), (6672, 203360), (7440, 182368), (7626, 177920), (7680, 176669), (7872, 172360), (7936, 170970), (8340, 162688), (8618, 157440), (8896, 152520), (9840, 137888), (9920, 136776), (10168, 133440), (10496, 129270), (11120, 122016), (11398, 119040), (11904, 113980), (12710, 106752), (12927, 104960), (13120, 103416), (13344, 101680), (14880, 91184), (15252, 88960), (15744, 86180), (15872, 85485), (16680, 81344), (17097, 79360), (17236, 78720), (17792, 76260), (19065, 71168), (19680, 68944), (19840, 68388), (20336, 66720), (20992, 64635), (21545, 62976), (22240, 61008), (22796, 59520), (23808, 56990), (25420, 53376), (25854, 52480), (26240, 51708), (26688, 50840), (28495, 47616), (29760, 45592), (30504, 44480), (31488, 43090), (33360, 40672), (34194, 39680), (34472, 39360), (35584, 38130)]