121856689920

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{997}}^1\times {\mathrm{4547}}^1$

素因数の和:5575

約数の個数: 288

約数和(自身を含む): 445320949248

約数和(自身を除く): 323464259328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 997, 1120, 1280, 1344, 1680, 1792, 1920, 1994, 2240, 2688, 2991, 3360, 3840, 3988, 4480, 4547, 4985, 5376, 5982, 6720, 6979, 7976, 8960, 9094, 9970, 11964, 13440, 13641, 13958, 14955, 15952, 18188, 19940, 20937, 22735, 23928, 26880, 27282, 27916, 29910, 31829, 31904, 34895, 36376, 39880, 41874, 45470, 47856, 54564, 55832, 59820, 63658, 63808, 68205, 69790, 72752, 79760, 83748, 90940, 95487, 95712, 104685, 109128, 111664, 119640, 127316, 127616, 136410, 139580, 145504, 159145, 159520, 167496, 181880, 190974, 191424, 209370, 218256, 223328, 239280, 254632, 255232, 272820, 279160, 291008, 318290, 319040, 334992, 363760, 381948, 382848, 418740, 436512, 446656, 477435, 478560, 509264, 545640, 558320, 582016, 636580, 638080, 669984, 727520, 763896, 765696, 837480, 873024, 893312, 954870, 957120, 1018528, 1091280, 1116640, 1164032, 1273160, 1276160, 1339968, 1455040, 1527792, 1674960, 1746048, 1786624, 1909740, 1914240, 2037056, 2182560, 2233280, 2546320, 2679936, 2910080, 3055584, 3349920, 3492096, 3819480, 3828480, 4074112, 4365120, 4466560, 4533359, 5092640, 5359872, 5820160, 6111168, 6699840, 7638960, 8148224, 8730240, 8933120, 9066718, 10185280, 12222336, 13399680, 13600077, 15277920, 17460480, 18133436, 20370560, 22666795, 24444672, 26799360, 27200154, 30555840, 31733513, 36266872, 40741120, 45333590, 54400308, 61111680, 63467026, 68000385, 72533744, 90667180, 95200539, 108800616, 122223360, 126934052, 136000770, 145067488, 158667565, 181334360, 190401078, 217601232, 253868104, 272001540, 290134976, 317335130, 362668720, 380802156, 435202464, 476002695, 507736208, 544003080, 580269952, 634670260, 725337440, 761604312, 870404928, 952005390, 1015472416, 1088006160, 1160539904, 1269340520, 1450674880, 1523208624, 1740809856, 1904010780, 2030944832, 2176012320, 2538681040, 2901349760, 3046417248, 3481619712, 3808021560, 4061889664, 4352024640, 5077362080, 5802699520, 6092834496, 7616043120, 8123779328, 8704049280, 10154724160, 12185668992, 15232086240, 17408098560, 20309448320, 24371337984, 30464172480, 40618896640, 60928344960, 121856689920]

約数ペア:

[(1, 121856689920), (2, 60928344960), (3, 40618896640), (4, 30464172480), (5, 24371337984), (6, 20309448320), (7, 17408098560), (8, 15232086240), (10, 12185668992), (12, 10154724160), (14, 8704049280), (15, 8123779328), (16, 7616043120), (20, 6092834496), (21, 5802699520), (24, 5077362080), (28, 4352024640), (30, 4061889664), (32, 3808021560), (35, 3481619712), (40, 3046417248), (42, 2901349760), (48, 2538681040), (56, 2176012320), (60, 2030944832), (64, 1904010780), (70, 1740809856), (80, 1523208624), (84, 1450674880), (96, 1269340520), (105, 1160539904), (112, 1088006160), (120, 1015472416), (128, 952005390), (140, 870404928), (160, 761604312), (168, 725337440), (192, 634670260), (210, 580269952), (224, 544003080), (240, 507736208), (256, 476002695), (280, 435202464), (320, 380802156), (336, 362668720), (384, 317335130), (420, 290134976), (448, 272001540), (480, 253868104), (560, 217601232), (640, 190401078), (672, 181334360), (768, 158667565), (840, 145067488), (896, 136000770), (960, 126934052), (997, 122223360), (1120, 108800616), (1280, 95200539), (1344, 90667180), (1680, 72533744), (1792, 68000385), (1920, 63467026), (1994, 61111680), (2240, 54400308), (2688, 45333590), (2991, 40741120), (3360, 36266872), (3840, 31733513), (3988, 30555840), (4480, 27200154), (4547, 26799360), (4985, 24444672), (5376, 22666795), (5982, 20370560), (6720, 18133436), (6979, 17460480), (7976, 15277920), (8960, 13600077), (9094, 13399680), (9970, 12222336), (11964, 10185280), (13440, 9066718), (13641, 8933120), (13958, 8730240), (14955, 8148224), (15952, 7638960), (18188, 6699840), (19940, 6111168), (20937, 5820160), (22735, 5359872), (23928, 5092640), (26880, 4533359), (27282, 4466560), (27916, 4365120), (29910, 4074112), (31829, 3828480), (31904, 3819480), (34895, 3492096), (36376, 3349920), (39880, 3055584), (41874, 2910080), (45470, 2679936), (47856, 2546320), (54564, 2233280), (55832, 2182560), (59820, 2037056), (63658, 1914240), (63808, 1909740), (68205, 1786624), (69790, 1746048), (72752, 1674960), (79760, 1527792), (83748, 1455040), (90940, 1339968), (95487, 1276160), (95712, 1273160), (104685, 1164032), (109128, 1116640), (111664, 1091280), (119640, 1018528), (127316, 957120), (127616, 954870), (136410, 893312), (139580, 873024), (145504, 837480), (159145, 765696), (159520, 763896), (167496, 727520), (181880, 669984), (190974, 638080), (191424, 636580), (209370, 582016), (218256, 558320), (223328, 545640), (239280, 509264), (254632, 478560), (255232, 477435), (272820, 446656), (279160, 436512), (291008, 418740), (318290, 382848), (319040, 381948), (334992, 363760)]