720103813120

素因数分解:

$2^{12}\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^2\times {\mathrm{193}}^1$

素因数の和:423

約数の個数: 312

約数和(自身を含む): 1833107269536

約数和(自身を除く): 1113003456416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 89, 92, 115, 128, 160, 178, 184, 193, 230, 256, 320, 356, 368, 386, 445, 460, 512, 640, 712, 736, 772, 890, 920, 965, 1024, 1280, 1424, 1472, 1544, 1780, 1840, 1930, 2047, 2048, 2560, 2848, 2944, 3088, 3560, 3680, 3860, 4094, 4096, 4439, 5120, 5696, 5888, 6176, 7120, 7360, 7720, 7921, 8188, 8878, 10235, 10240, 11392, 11776, 12352, 14240, 14720, 15440, 15842, 16376, 17177, 17756, 20470, 20480, 22195, 22784, 23552, 24704, 28480, 29440, 30880, 31684, 32752, 34354, 35512, 39605, 40940, 44390, 45568, 47104, 49408, 56960, 58880, 61760, 63368, 65504, 68708, 71024, 79210, 81880, 85885, 88780, 91136, 94208, 98816, 113920, 117760, 123520, 126736, 131008, 137416, 142048, 158420, 163760, 171770, 177560, 182183, 182272, 197632, 227840, 235520, 247040, 253472, 262016, 274832, 284096, 316840, 327520, 343540, 355120, 364366, 364544, 395071, 395264, 455680, 471040, 494080, 506944, 524032, 549664, 568192, 633680, 655040, 687080, 710240, 728732, 790142, 790528, 910915, 911360, 988160, 1013888, 1048064, 1099328, 1136384, 1267360, 1310080, 1374160, 1420480, 1457464, 1528753, 1580284, 1821830, 1822720, 1975355, 1976320, 2027776, 2096128, 2198656, 2272768, 2534720, 2620160, 2748320, 2840960, 2914928, 3057506, 3160568, 3643660, 3950710, 3952640, 4055552, 4192256, 4397312, 4545536, 5069440, 5240320, 5496640, 5681920, 5829856, 6115012, 6321136, 7287320, 7643765, 7901420, 8111104, 8384512, 8794624, 9091072, 10138880, 10480640, 10993280, 11363840, 11659712, 12230024, 12642272, 14574640, 15287530, 15802840, 16222208, 17589248, 18182144, 20277760, 20961280, 21986560, 22727680, 23319424, 24460048, 25284544, 29149280, 30575060, 31605680, 32444416, 35161319, 35178496, 40555520, 41922560, 43973120, 45455360, 46638848, 48920096, 50569088, 58298560, 61150120, 63211360, 70322638, 70356992, 81111040, 87946240, 90910720, 93277696, 97840192, 101138176, 116597120, 122300240, 126422720, 140645276, 162222080, 175806595, 175892480, 186555392, 195680384, 202276352, 233194240, 244600480, 252845440, 281290552, 351613190, 351784960, 373110784, 391360768, 404552704, 466388480, 489200960, 505690880, 562581104, 703226380, 746221568, 782721536, 809105408, 932776960, 978401920, 1011381760, 1125162208, 1406452760, 1565443072, 1618210816, 1865553920, 1956803840, 2022763520, 2250324416, 2812905520, 3130886144, 3731107840, 3913607680, 4045527040, 4500648832, 5625811040, 6261772288, 7827215360, 8091054080, 9001297664, 11251622080, 15654430720, 18002595328, 22503244160, 31308861440, 36005190656, 45006488320, 72010381312, 90012976640, 144020762624, 180025953280, 360051906560, 720103813120]

約数ペア:

[(1, 720103813120), (2, 360051906560), (4, 180025953280), (5, 144020762624), (8, 90012976640), (10, 72010381312), (16, 45006488320), (20, 36005190656), (23, 31308861440), (32, 22503244160), (40, 18002595328), (46, 15654430720), (64, 11251622080), (80, 9001297664), (89, 8091054080), (92, 7827215360), (115, 6261772288), (128, 5625811040), (160, 4500648832), (178, 4045527040), (184, 3913607680), (193, 3731107840), (230, 3130886144), (256, 2812905520), (320, 2250324416), (356, 2022763520), (368, 1956803840), (386, 1865553920), (445, 1618210816), (460, 1565443072), (512, 1406452760), (640, 1125162208), (712, 1011381760), (736, 978401920), (772, 932776960), (890, 809105408), (920, 782721536), (965, 746221568), (1024, 703226380), (1280, 562581104), (1424, 505690880), (1472, 489200960), (1544, 466388480), (1780, 404552704), (1840, 391360768), (1930, 373110784), (2047, 351784960), (2048, 351613190), (2560, 281290552), (2848, 252845440), (2944, 244600480), (3088, 233194240), (3560, 202276352), (3680, 195680384), (3860, 186555392), (4094, 175892480), (4096, 175806595), (4439, 162222080), (5120, 140645276), (5696, 126422720), (5888, 122300240), (6176, 116597120), (7120, 101138176), (7360, 97840192), (7720, 93277696), (7921, 90910720), (8188, 87946240), (8878, 81111040), (10235, 70356992), (10240, 70322638), (11392, 63211360), (11776, 61150120), (12352, 58298560), (14240, 50569088), (14720, 48920096), (15440, 46638848), (15842, 45455360), (16376, 43973120), (17177, 41922560), (17756, 40555520), (20470, 35178496), (20480, 35161319), (22195, 32444416), (22784, 31605680), (23552, 30575060), (24704, 29149280), (28480, 25284544), (29440, 24460048), (30880, 23319424), (31684, 22727680), (32752, 21986560), (34354, 20961280), (35512, 20277760), (39605, 18182144), (40940, 17589248), (44390, 16222208), (45568, 15802840), (47104, 15287530), (49408, 14574640), (56960, 12642272), (58880, 12230024), (61760, 11659712), (63368, 11363840), (65504, 10993280), (68708, 10480640), (71024, 10138880), (79210, 9091072), (81880, 8794624), (85885, 8384512), (88780, 8111104), (91136, 7901420), (94208, 7643765), (98816, 7287320), (113920, 6321136), (117760, 6115012), (123520, 5829856), (126736, 5681920), (131008, 5496640), (137416, 5240320), (142048, 5069440), (158420, 4545536), (163760, 4397312), (171770, 4192256), (177560, 4055552), (182183, 3952640), (182272, 3950710), (197632, 3643660), (227840, 3160568), (235520, 3057506), (247040, 2914928), (253472, 2840960), (262016, 2748320), (274832, 2620160), (284096, 2534720), (316840, 2272768), (327520, 2198656), (343540, 2096128), (355120, 2027776), (364366, 1976320), (364544, 1975355), (395071, 1822720), (395264, 1821830), (455680, 1580284), (471040, 1528753), (494080, 1457464), (506944, 1420480), (524032, 1374160), (549664, 1310080), (568192, 1267360), (633680, 1136384), (655040, 1099328), (687080, 1048064), (710240, 1013888), (728732, 988160), (790142, 911360), (790528, 910915)]