133243728640

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{20983}}^1$

素因数の和:21067

約数の個数: 216

約数和(自身を含む): 359386169184

約数和(自身を除く): 226142440544

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 41, 44, 55, 64, 80, 82, 88, 110, 121, 128, 160, 164, 176, 205, 220, 242, 256, 320, 328, 352, 410, 440, 451, 484, 605, 640, 656, 704, 820, 880, 902, 968, 1210, 1280, 1312, 1408, 1640, 1760, 1804, 1936, 2255, 2420, 2624, 2816, 3280, 3520, 3608, 3872, 4510, 4840, 4961, 5248, 6560, 7040, 7216, 7744, 9020, 9680, 9922, 10496, 13120, 14080, 14432, 15488, 18040, 19360, 19844, 20983, 24805, 26240, 28864, 30976, 36080, 38720, 39688, 41966, 49610, 52480, 57728, 72160, 77440, 79376, 83932, 99220, 104915, 115456, 144320, 154880, 158752, 167864, 198440, 209830, 230813, 288640, 317504, 335728, 396880, 419660, 461626, 577280, 635008, 671456, 793760, 839320, 860303, 923252, 1154065, 1270016, 1342912, 1587520, 1678640, 1720606, 1846504, 2308130, 2538943, 2685824, 3175040, 3357280, 3441212, 3693008, 4301515, 4616260, 5077886, 5371648, 6350080, 6714560, 6882424, 7386016, 8603030, 9232520, 9463333, 10155772, 12694715, 13429120, 13764848, 14772032, 17206060, 18465040, 18926666, 20311544, 25389430, 26858240, 27529696, 29544064, 34412120, 36930080, 37853332, 40623088, 47316665, 50778860, 55059392, 59088128, 68824240, 73860160, 75706664, 81246176, 94633330, 101557720, 104096663, 110118784, 137648480, 147720320, 151413328, 162492352, 189266660, 203115440, 208193326, 220237568, 275296960, 295440640, 302826656, 324984704, 378533320, 406230880, 416386652, 520483315, 550593920, 605653312, 649969408, 757066640, 812461760, 832773304, 1040966630, 1101187840, 1211306624, 1514133280, 1624923520, 1665546608, 2081933260, 2422613248, 3028266560, 3249847040, 3331093216, 4163866520, 6056533120, 6662186432, 8327733040, 12113066240, 13324372864, 16655466080, 26648745728, 33310932160, 66621864320, 133243728640]

約数ペア:

[(1, 133243728640), (2, 66621864320), (4, 33310932160), (5, 26648745728), (8, 16655466080), (10, 13324372864), (11, 12113066240), (16, 8327733040), (20, 6662186432), (22, 6056533120), (32, 4163866520), (40, 3331093216), (41, 3249847040), (44, 3028266560), (55, 2422613248), (64, 2081933260), (80, 1665546608), (82, 1624923520), (88, 1514133280), (110, 1211306624), (121, 1101187840), (128, 1040966630), (160, 832773304), (164, 812461760), (176, 757066640), (205, 649969408), (220, 605653312), (242, 550593920), (256, 520483315), (320, 416386652), (328, 406230880), (352, 378533320), (410, 324984704), (440, 302826656), (451, 295440640), (484, 275296960), (605, 220237568), (640, 208193326), (656, 203115440), (704, 189266660), (820, 162492352), (880, 151413328), (902, 147720320), (968, 137648480), (1210, 110118784), (1280, 104096663), (1312, 101557720), (1408, 94633330), (1640, 81246176), (1760, 75706664), (1804, 73860160), (1936, 68824240), (2255, 59088128), (2420, 55059392), (2624, 50778860), (2816, 47316665), (3280, 40623088), (3520, 37853332), (3608, 36930080), (3872, 34412120), (4510, 29544064), (4840, 27529696), (4961, 26858240), (5248, 25389430), (6560, 20311544), (7040, 18926666), (7216, 18465040), (7744, 17206060), (9020, 14772032), (9680, 13764848), (9922, 13429120), (10496, 12694715), (13120, 10155772), (14080, 9463333), (14432, 9232520), (15488, 8603030), (18040, 7386016), (19360, 6882424), (19844, 6714560), (20983, 6350080), (24805, 5371648), (26240, 5077886), (28864, 4616260), (30976, 4301515), (36080, 3693008), (38720, 3441212), (39688, 3357280), (41966, 3175040), (49610, 2685824), (52480, 2538943), (57728, 2308130), (72160, 1846504), (77440, 1720606), (79376, 1678640), (83932, 1587520), (99220, 1342912), (104915, 1270016), (115456, 1154065), (144320, 923252), (154880, 860303), (158752, 839320), (167864, 793760), (198440, 671456), (209830, 635008), (230813, 577280), (288640, 461626), (317504, 419660), (335728, 396880)]