2721804360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2423}}^1$

素因数の和:2508

約数の個数: 256

約数和(自身を含む): 9550172160

約数和(自身を除く): 6828367800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 33, 37, 40, 44, 46, 55, 60, 66, 69, 74, 88, 92, 110, 111, 115, 120, 132, 138, 148, 165, 184, 185, 220, 222, 230, 253, 264, 276, 296, 330, 345, 370, 407, 440, 444, 460, 506, 552, 555, 660, 690, 740, 759, 814, 851, 888, 920, 1012, 1110, 1221, 1265, 1320, 1380, 1480, 1518, 1628, 1702, 2024, 2035, 2220, 2423, 2442, 2530, 2553, 2760, 3036, 3256, 3404, 3795, 4070, 4255, 4440, 4846, 4884, 5060, 5106, 6072, 6105, 6808, 7269, 7590, 8140, 8510, 9361, 9692, 9768, 10120, 10212, 12115, 12210, 12765, 14538, 15180, 16280, 17020, 18722, 19384, 20424, 24230, 24420, 25530, 26653, 28083, 29076, 30360, 34040, 36345, 37444, 46805, 48460, 48840, 51060, 53306, 55729, 56166, 58152, 72690, 74888, 79959, 89651, 93610, 96920, 102120, 106612, 111458, 112332, 133265, 140415, 145380, 159918, 167187, 179302, 187220, 213224, 222916, 224664, 266530, 268953, 278645, 280830, 290760, 319836, 334374, 358604, 374440, 399795, 445832, 448255, 533060, 537906, 557290, 561660, 613019, 639672, 668748, 717208, 799590, 835935, 896510, 986161, 1066120, 1075812, 1114580, 1123320, 1226038, 1337496, 1344765, 1599180, 1671870, 1793020, 1839057, 1972322, 2061973, 2151624, 2229160, 2452076, 2689530, 2958483, 3065095, 3198360, 3343740, 3586040, 3678114, 3944644, 4123946, 4904152, 4930805, 5379060, 5916966, 6130190, 6185919, 6687480, 7356228, 7889288, 8247892, 9195285, 9861610, 10309865, 10758120, 11833932, 12260380, 12371838, 14712456, 14792415, 16495784, 18390570, 19723220, 20619730, 22681703, 23667864, 24520760, 24743676, 29584830, 30929595, 36781140, 39446440, 41239460, 45363406, 49487352, 59169660, 61859190, 68045109, 73562280, 82478920, 90726812, 113408515, 118339320, 123718380, 136090218, 181453624, 226817030, 247436760, 272180436, 340225545, 453634060, 544360872, 680451090, 907268120, 1360902180, 2721804360]

約数ペア:

[(1, 2721804360), (2, 1360902180), (3, 907268120), (4, 680451090), (5, 544360872), (6, 453634060), (8, 340225545), (10, 272180436), (11, 247436760), (12, 226817030), (15, 181453624), (20, 136090218), (22, 123718380), (23, 118339320), (24, 113408515), (30, 90726812), (33, 82478920), (37, 73562280), (40, 68045109), (44, 61859190), (46, 59169660), (55, 49487352), (60, 45363406), (66, 41239460), (69, 39446440), (74, 36781140), (88, 30929595), (92, 29584830), (110, 24743676), (111, 24520760), (115, 23667864), (120, 22681703), (132, 20619730), (138, 19723220), (148, 18390570), (165, 16495784), (184, 14792415), (185, 14712456), (220, 12371838), (222, 12260380), (230, 11833932), (253, 10758120), (264, 10309865), (276, 9861610), (296, 9195285), (330, 8247892), (345, 7889288), (370, 7356228), (407, 6687480), (440, 6185919), (444, 6130190), (460, 5916966), (506, 5379060), (552, 4930805), (555, 4904152), (660, 4123946), (690, 3944644), (740, 3678114), (759, 3586040), (814, 3343740), (851, 3198360), (888, 3065095), (920, 2958483), (1012, 2689530), (1110, 2452076), (1221, 2229160), (1265, 2151624), (1320, 2061973), (1380, 1972322), (1480, 1839057), (1518, 1793020), (1628, 1671870), (1702, 1599180), (2024, 1344765), (2035, 1337496), (2220, 1226038), (2423, 1123320), (2442, 1114580), (2530, 1075812), (2553, 1066120), (2760, 986161), (3036, 896510), (3256, 835935), (3404, 799590), (3795, 717208), (4070, 668748), (4255, 639672), (4440, 613019), (4846, 561660), (4884, 557290), (5060, 537906), (5106, 533060), (6072, 448255), (6105, 445832), (6808, 399795), (7269, 374440), (7590, 358604), (8140, 334374), (8510, 319836), (9361, 290760), (9692, 280830), (9768, 278645), (10120, 268953), (10212, 266530), (12115, 224664), (12210, 222916), (12765, 213224), (14538, 187220), (15180, 179302), (16280, 167187), (17020, 159918), (18722, 145380), (19384, 140415), (20424, 133265), (24230, 112332), (24420, 111458), (25530, 106612), (26653, 102120), (28083, 96920), (29076, 93610), (30360, 89651), (34040, 79959), (36345, 74888), (37444, 72690), (46805, 58152), (48460, 56166), (48840, 55729), (51060, 53306)]