8719259520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4201}}^1$

素因数の和:4293

約数の個数: 256

約数和(自身を含む): 29625108480

約数和(自身を除く): 20905848960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 47, 48, 60, 64, 69, 80, 92, 94, 96, 115, 120, 128, 138, 141, 160, 184, 188, 192, 230, 235, 240, 276, 282, 320, 345, 368, 376, 384, 460, 470, 480, 552, 564, 640, 690, 705, 736, 752, 920, 940, 960, 1081, 1104, 1128, 1380, 1410, 1472, 1504, 1840, 1880, 1920, 2162, 2208, 2256, 2760, 2820, 2944, 3008, 3243, 3680, 3760, 4201, 4324, 4416, 4512, 5405, 5520, 5640, 6016, 6486, 7360, 7520, 8402, 8648, 8832, 9024, 10810, 11040, 11280, 12603, 12972, 14720, 15040, 16215, 16804, 17296, 18048, 21005, 21620, 22080, 22560, 25206, 25944, 30080, 32430, 33608, 34592, 42010, 43240, 44160, 45120, 50412, 51888, 63015, 64860, 67216, 69184, 84020, 86480, 90240, 96623, 100824, 103776, 126030, 129720, 134432, 138368, 168040, 172960, 193246, 197447, 201648, 207552, 252060, 259440, 268864, 289869, 336080, 345920, 386492, 394894, 403296, 415104, 483115, 504120, 518880, 537728, 579738, 592341, 672160, 691840, 772984, 789788, 806592, 966230, 987235, 1008240, 1037760, 1159476, 1184682, 1344320, 1449345, 1545968, 1579576, 1613184, 1932460, 1974470, 2016480, 2075520, 2318952, 2369364, 2688640, 2898690, 2961705, 3091936, 3159152, 3864920, 3948940, 4032960, 4541281, 4637904, 4738728, 5797380, 5923410, 6183872, 6318304, 7729840, 7897880, 8065920, 9082562, 9275808, 9477456, 11594760, 11846820, 12367744, 12636608, 13623843, 15459680, 15795760, 18165124, 18551616, 18954912, 22706405, 23189520, 23693640, 25273216, 27247686, 30919360, 31591520, 36330248, 37103232, 37909824, 45412810, 46379040, 47387280, 54495372, 61838720, 63183040, 68119215, 72660496, 75819648, 90825620, 92758080, 94774560, 108990744, 126366080, 136238430, 145320992, 181651240, 185516160, 189549120, 217981488, 272476860, 290641984, 363302480, 379098240, 435962976, 544953720, 581283968, 726604960, 871925952, 1089907440, 1453209920, 1743851904, 2179814880, 2906419840, 4359629760, 8719259520]

約数ペア:

[(1, 8719259520), (2, 4359629760), (3, 2906419840), (4, 2179814880), (5, 1743851904), (6, 1453209920), (8, 1089907440), (10, 871925952), (12, 726604960), (15, 581283968), (16, 544953720), (20, 435962976), (23, 379098240), (24, 363302480), (30, 290641984), (32, 272476860), (40, 217981488), (46, 189549120), (47, 185516160), (48, 181651240), (60, 145320992), (64, 136238430), (69, 126366080), (80, 108990744), (92, 94774560), (94, 92758080), (96, 90825620), (115, 75819648), (120, 72660496), (128, 68119215), (138, 63183040), (141, 61838720), (160, 54495372), (184, 47387280), (188, 46379040), (192, 45412810), (230, 37909824), (235, 37103232), (240, 36330248), (276, 31591520), (282, 30919360), (320, 27247686), (345, 25273216), (368, 23693640), (376, 23189520), (384, 22706405), (460, 18954912), (470, 18551616), (480, 18165124), (552, 15795760), (564, 15459680), (640, 13623843), (690, 12636608), (705, 12367744), (736, 11846820), (752, 11594760), (920, 9477456), (940, 9275808), (960, 9082562), (1081, 8065920), (1104, 7897880), (1128, 7729840), (1380, 6318304), (1410, 6183872), (1472, 5923410), (1504, 5797380), (1840, 4738728), (1880, 4637904), (1920, 4541281), (2162, 4032960), (2208, 3948940), (2256, 3864920), (2760, 3159152), (2820, 3091936), (2944, 2961705), (3008, 2898690), (3243, 2688640), (3680, 2369364), (3760, 2318952), (4201, 2075520), (4324, 2016480), (4416, 1974470), (4512, 1932460), (5405, 1613184), (5520, 1579576), (5640, 1545968), (6016, 1449345), (6486, 1344320), (7360, 1184682), (7520, 1159476), (8402, 1037760), (8648, 1008240), (8832, 987235), (9024, 966230), (10810, 806592), (11040, 789788), (11280, 772984), (12603, 691840), (12972, 672160), (14720, 592341), (15040, 579738), (16215, 537728), (16804, 518880), (17296, 504120), (18048, 483115), (21005, 415104), (21620, 403296), (22080, 394894), (22560, 386492), (25206, 345920), (25944, 336080), (30080, 289869), (32430, 268864), (33608, 259440), (34592, 252060), (42010, 207552), (43240, 201648), (44160, 197447), (45120, 193246), (50412, 172960), (51888, 168040), (63015, 138368), (64860, 134432), (67216, 129720), (69184, 126030), (84020, 103776), (86480, 100824), (90240, 96623)]