847217280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{373}}^1$

素因数の和:428

約数の個数: 384

約数和(自身を含む): 3350920320

約数和(自身を除く): 2503703040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 169, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 338, 364, 373, 384, 390, 416, 420, 448, 455, 480, 507, 520, 546, 560, 624, 640, 672, 676, 728, 746, 780, 832, 840, 845, 896, 910, 960, 1014, 1040, 1092, 1119, 1120, 1183, 1248, 1344, 1352, 1365, 1456, 1492, 1560, 1664, 1680, 1690, 1820, 1865, 1920, 2028, 2080, 2184, 2238, 2240, 2366, 2496, 2535, 2611, 2688, 2704, 2730, 2912, 2984, 3120, 3360, 3380, 3549, 3640, 3730, 4056, 4160, 4368, 4476, 4480, 4732, 4849, 4992, 5070, 5222, 5408, 5460, 5595, 5824, 5915, 5968, 6240, 6720, 6760, 7098, 7280, 7460, 7833, 8112, 8320, 8736, 8952, 9464, 9698, 10140, 10444, 10816, 10920, 11190, 11648, 11830, 11936, 12480, 13055, 13440, 13520, 14196, 14547, 14560, 14920, 15666, 16224, 17472, 17745, 17904, 18928, 19396, 20280, 20888, 21632, 21840, 22380, 23660, 23872, 24245, 24960, 26110, 27040, 28392, 29094, 29120, 29840, 31332, 32448, 33943, 34944, 35490, 35808, 37856, 38792, 39165, 40560, 41776, 43680, 44760, 47320, 47744, 48490, 52220, 54080, 56784, 58188, 58240, 59680, 62664, 63037, 64896, 67886, 70980, 71616, 72735, 75712, 77584, 78330, 81120, 83552, 87360, 89520, 94640, 96980, 101829, 104440, 108160, 113568, 116376, 119360, 125328, 126074, 135772, 141960, 143232, 145470, 151424, 155168, 156660, 162240, 167104, 169715, 174720, 179040, 189111, 189280, 193960, 203658, 208880, 227136, 232752, 238720, 250656, 252148, 271544, 283920, 290940, 310336, 313320, 315185, 324480, 334208, 339430, 358080, 378222, 378560, 387920, 407316, 417760, 441259, 454272, 465504, 501312, 504296, 509145, 543088, 567840, 581880, 620672, 626640, 630370, 678860, 716160, 756444, 757120, 775840, 814632, 835520, 882518, 931008, 945555, 1002624, 1008592, 1018290, 1086176, 1135680, 1163760, 1253280, 1260740, 1323777, 1357720, 1512888, 1551680, 1629264, 1671040, 1765036, 1862016, 1891110, 2017184, 2036580, 2172352, 2206295, 2271360, 2327520, 2506560, 2521480, 2647554, 2715440, 3025776, 3103360, 3258528, 3530072, 3782220, 4034368, 4073160, 4344704, 4412590, 4655040, 5013120, 5042960, 5295108, 5430880, 6051552, 6517056, 6618885, 7060144, 7564440, 8068736, 8146320, 8825180, 9310080, 10085920, 10590216, 10861760, 12103104, 13034112, 13237770, 14120288, 15128880, 16292640, 17650360, 20171840, 21180432, 21723520, 24206208, 26475540, 28240576, 30257760, 32585280, 35300720, 40343680, 42360864, 52951080, 56481152, 60515520, 65170560, 70601440, 84721728, 105902160, 121031040, 141202880, 169443456, 211804320, 282405760, 423608640, 847217280]

約数ペア:

[(1, 847217280), (2, 423608640), (3, 282405760), (4, 211804320), (5, 169443456), (6, 141202880), (7, 121031040), (8, 105902160), (10, 84721728), (12, 70601440), (13, 65170560), (14, 60515520), (15, 56481152), (16, 52951080), (20, 42360864), (21, 40343680), (24, 35300720), (26, 32585280), (28, 30257760), (30, 28240576), (32, 26475540), (35, 24206208), (39, 21723520), (40, 21180432), (42, 20171840), (48, 17650360), (52, 16292640), (56, 15128880), (60, 14120288), (64, 13237770), (65, 13034112), (70, 12103104), (78, 10861760), (80, 10590216), (84, 10085920), (91, 9310080), (96, 8825180), (104, 8146320), (105, 8068736), (112, 7564440), (120, 7060144), (128, 6618885), (130, 6517056), (140, 6051552), (156, 5430880), (160, 5295108), (168, 5042960), (169, 5013120), (182, 4655040), (192, 4412590), (195, 4344704), (208, 4073160), (210, 4034368), (224, 3782220), (240, 3530072), (260, 3258528), (273, 3103360), (280, 3025776), (312, 2715440), (320, 2647554), (336, 2521480), (338, 2506560), (364, 2327520), (373, 2271360), (384, 2206295), (390, 2172352), (416, 2036580), (420, 2017184), (448, 1891110), (455, 1862016), (480, 1765036), (507, 1671040), (520, 1629264), (546, 1551680), (560, 1512888), (624, 1357720), (640, 1323777), (672, 1260740), (676, 1253280), (728, 1163760), (746, 1135680), (780, 1086176), (832, 1018290), (840, 1008592), (845, 1002624), (896, 945555), (910, 931008), (960, 882518), (1014, 835520), (1040, 814632), (1092, 775840), (1119, 757120), (1120, 756444), (1183, 716160), (1248, 678860), (1344, 630370), (1352, 626640), (1365, 620672), (1456, 581880), (1492, 567840), (1560, 543088), (1664, 509145), (1680, 504296), (1690, 501312), (1820, 465504), (1865, 454272), (1920, 441259), (2028, 417760), (2080, 407316), (2184, 387920), (2238, 378560), (2240, 378222), (2366, 358080), (2496, 339430), (2535, 334208), (2611, 324480), (2688, 315185), (2704, 313320), (2730, 310336), (2912, 290940), (2984, 283920), (3120, 271544), (3360, 252148), (3380, 250656), (3549, 238720), (3640, 232752), (3730, 227136), (4056, 208880), (4160, 203658), (4368, 193960), (4476, 189280), (4480, 189111), (4732, 179040), (4849, 174720), (4992, 169715), (5070, 167104), (5222, 162240), (5408, 156660), (5460, 155168), (5595, 151424), (5824, 145470), (5915, 143232), (5968, 141960), (6240, 135772), (6720, 126074), (6760, 125328), (7098, 119360), (7280, 116376), (7460, 113568), (7833, 108160), (8112, 104440), (8320, 101829), (8736, 96980), (8952, 94640), (9464, 89520), (9698, 87360), (10140, 83552), (10444, 81120), (10816, 78330), (10920, 77584), (11190, 75712), (11648, 72735), (11830, 71616), (11936, 70980), (12480, 67886), (13055, 64896), (13440, 63037), (13520, 62664), (14196, 59680), (14547, 58240), (14560, 58188), (14920, 56784), (15666, 54080), (16224, 52220), (17472, 48490), (17745, 47744), (17904, 47320), (18928, 44760), (19396, 43680), (20280, 41776), (20888, 40560), (21632, 39165), (21840, 38792), (22380, 37856), (23660, 35808), (23872, 35490), (24245, 34944), (24960, 33943), (26110, 32448), (27040, 31332), (28392, 29840), (29094, 29120)]