1955247360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1129}}^1$

素因数の和:1205

約数の個数: 288

約数和(自身を含む): 6984593280

約数和(自身を除く): 5029345920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 41, 44, 48, 55, 60, 64, 66, 80, 82, 88, 96, 110, 120, 123, 128, 132, 160, 164, 165, 176, 192, 205, 220, 240, 246, 256, 264, 320, 328, 330, 352, 384, 410, 440, 451, 480, 492, 528, 615, 640, 656, 660, 704, 768, 820, 880, 902, 960, 984, 1056, 1129, 1230, 1280, 1312, 1320, 1353, 1408, 1640, 1760, 1804, 1920, 1968, 2112, 2255, 2258, 2460, 2624, 2640, 2706, 2816, 3280, 3387, 3520, 3608, 3840, 3936, 4224, 4510, 4516, 4920, 5248, 5280, 5412, 5645, 6560, 6765, 6774, 7040, 7216, 7872, 8448, 9020, 9032, 9840, 10496, 10560, 10824, 11290, 12419, 13120, 13530, 13548, 14080, 14432, 15744, 16935, 18040, 18064, 19680, 21120, 21648, 22580, 24838, 26240, 27060, 27096, 28864, 31488, 33870, 36080, 36128, 37257, 39360, 42240, 43296, 45160, 46289, 49676, 52480, 54120, 54192, 57728, 62095, 67740, 72160, 72256, 74514, 78720, 86592, 90320, 92578, 99352, 108240, 108384, 115456, 124190, 135480, 138867, 144320, 144512, 149028, 157440, 173184, 180640, 185156, 186285, 198704, 216480, 216768, 231445, 248380, 270960, 277734, 288640, 289024, 298056, 346368, 361280, 370312, 372570, 397408, 432960, 433536, 462890, 496760, 509179, 541920, 555468, 577280, 596112, 694335, 722560, 740624, 745140, 794816, 865920, 867072, 925780, 993520, 1018358, 1083840, 1110936, 1192224, 1388670, 1445120, 1481248, 1490280, 1527537, 1589632, 1731840, 1851560, 1987040, 2036716, 2167680, 2221872, 2384448, 2545895, 2777340, 2962496, 2980560, 3055074, 3179264, 3703120, 3974080, 4073432, 4335360, 4443744, 4768896, 5091790, 5554680, 5924992, 5961120, 6110148, 7406240, 7637685, 7948160, 8146864, 8887488, 9537792, 10183580, 11109360, 11849984, 11922240, 12220296, 14812480, 15275370, 15896320, 16293728, 17774976, 20367160, 22218720, 23844480, 24440592, 29624960, 30550740, 32587456, 35549952, 40734320, 44437440, 47688960, 48881184, 59249920, 61101480, 65174912, 81468640, 88874880, 97762368, 122202960, 130349824, 162937280, 177749760, 195524736, 244405920, 325874560, 391049472, 488811840, 651749120, 977623680, 1955247360]

約数ペア:

[(1, 1955247360), (2, 977623680), (3, 651749120), (4, 488811840), (5, 391049472), (6, 325874560), (8, 244405920), (10, 195524736), (11, 177749760), (12, 162937280), (15, 130349824), (16, 122202960), (20, 97762368), (22, 88874880), (24, 81468640), (30, 65174912), (32, 61101480), (33, 59249920), (40, 48881184), (41, 47688960), (44, 44437440), (48, 40734320), (55, 35549952), (60, 32587456), (64, 30550740), (66, 29624960), (80, 24440592), (82, 23844480), (88, 22218720), (96, 20367160), (110, 17774976), (120, 16293728), (123, 15896320), (128, 15275370), (132, 14812480), (160, 12220296), (164, 11922240), (165, 11849984), (176, 11109360), (192, 10183580), (205, 9537792), (220, 8887488), (240, 8146864), (246, 7948160), (256, 7637685), (264, 7406240), (320, 6110148), (328, 5961120), (330, 5924992), (352, 5554680), (384, 5091790), (410, 4768896), (440, 4443744), (451, 4335360), (480, 4073432), (492, 3974080), (528, 3703120), (615, 3179264), (640, 3055074), (656, 2980560), (660, 2962496), (704, 2777340), (768, 2545895), (820, 2384448), (880, 2221872), (902, 2167680), (960, 2036716), (984, 1987040), (1056, 1851560), (1129, 1731840), (1230, 1589632), (1280, 1527537), (1312, 1490280), (1320, 1481248), (1353, 1445120), (1408, 1388670), (1640, 1192224), (1760, 1110936), (1804, 1083840), (1920, 1018358), (1968, 993520), (2112, 925780), (2255, 867072), (2258, 865920), (2460, 794816), (2624, 745140), (2640, 740624), (2706, 722560), (2816, 694335), (3280, 596112), (3387, 577280), (3520, 555468), (3608, 541920), (3840, 509179), (3936, 496760), (4224, 462890), (4510, 433536), (4516, 432960), (4920, 397408), (5248, 372570), (5280, 370312), (5412, 361280), (5645, 346368), (6560, 298056), (6765, 289024), (6774, 288640), (7040, 277734), (7216, 270960), (7872, 248380), (8448, 231445), (9020, 216768), (9032, 216480), (9840, 198704), (10496, 186285), (10560, 185156), (10824, 180640), (11290, 173184), (12419, 157440), (13120, 149028), (13530, 144512), (13548, 144320), (14080, 138867), (14432, 135480), (15744, 124190), (16935, 115456), (18040, 108384), (18064, 108240), (19680, 99352), (21120, 92578), (21648, 90320), (22580, 86592), (24838, 78720), (26240, 74514), (27060, 72256), (27096, 72160), (28864, 67740), (31488, 62095), (33870, 57728), (36080, 54192), (36128, 54120), (37257, 52480), (39360, 49676), (42240, 46289), (43296, 45160)]