680874480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1$

素因数の和:449

約数の個数: 480

約数和(自身を含む): 2851692480

約数和(自身を除く): 2170818000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 17, 18, 20, 22, 24, 26, 30, 33, 34, 36, 39, 40, 44, 45, 48, 51, 52, 55, 60, 65, 66, 68, 72, 78, 80, 85, 88, 90, 99, 102, 104, 110, 117, 120, 130, 132, 136, 143, 144, 153, 156, 165, 170, 176, 180, 187, 195, 198, 204, 208, 220, 221, 234, 240, 255, 260, 264, 272, 286, 306, 312, 330, 340, 360, 374, 389, 390, 396, 408, 429, 440, 442, 468, 495, 510, 520, 528, 561, 572, 585, 612, 624, 660, 663, 680, 715, 720, 748, 765, 778, 780, 792, 816, 858, 880, 884, 935, 936, 990, 1020, 1040, 1105, 1122, 1144, 1167, 1170, 1224, 1287, 1320, 1326, 1360, 1430, 1496, 1530, 1556, 1560, 1584, 1683, 1716, 1768, 1870, 1872, 1945, 1980, 1989, 2040, 2145, 2210, 2244, 2288, 2334, 2340, 2431, 2448, 2574, 2640, 2652, 2805, 2860, 2992, 3060, 3112, 3120, 3315, 3366, 3432, 3501, 3536, 3740, 3890, 3960, 3978, 4080, 4279, 4290, 4420, 4488, 4668, 4680, 4862, 5057, 5148, 5304, 5610, 5720, 5835, 6120, 6224, 6435, 6613, 6630, 6732, 6864, 7002, 7293, 7480, 7780, 7920, 7956, 8415, 8558, 8580, 8840, 8976, 9336, 9360, 9724, 9945, 10114, 10296, 10608, 11220, 11440, 11670, 12155, 12240, 12837, 12870, 13226, 13260, 13464, 14004, 14586, 14960, 15171, 15560, 15912, 16830, 17116, 17160, 17505, 17680, 18672, 19448, 19839, 19890, 20228, 20592, 21395, 21879, 22440, 23340, 24310, 25285, 25674, 25740, 26452, 26520, 26928, 28008, 29172, 30342, 31120, 31824, 33065, 33660, 34232, 34320, 35010, 36465, 38511, 38896, 39678, 39780, 40456, 42790, 43758, 44880, 45513, 46680, 48620, 50570, 51348, 51480, 52904, 53040, 55627, 56016, 58344, 59517, 60684, 64185, 66130, 67320, 68464, 70020, 72743, 72930, 75855, 77022, 79356, 79560, 80912, 85580, 85969, 87516, 91026, 93360, 97240, 99195, 101140, 102696, 102960, 105808, 109395, 111254, 116688, 119034, 121368, 128370, 132260, 134640, 140040, 145486, 145860, 151710, 154044, 158712, 159120, 166881, 171160, 171938, 175032, 182052, 192555, 194480, 198390, 202280, 205392, 218229, 218790, 222508, 227565, 238068, 242736, 256740, 257907, 264520, 278135, 280080, 290972, 291720, 297585, 303420, 308088, 317424, 333762, 342320, 343876, 350064, 363715, 364104, 385110, 396780, 404560, 429845, 436458, 437580, 445016, 455130, 476136, 500643, 513480, 515814, 529040, 556270, 581944, 583440, 595170, 606840, 616176, 654687, 667524, 687752, 727430, 728208, 770220, 773721, 793560, 834405, 859690, 872916, 875160, 890032, 910260, 945659, 952272, 1001286, 1026960, 1031628, 1091145, 1112540, 1163888, 1190340, 1213680, 1289535, 1309374, 1335048, 1375504, 1454860, 1540440, 1547442, 1587120, 1668810, 1719380, 1745832, 1750320, 1820520, 1891318, 2002572, 2063256, 2182290, 2225080, 2380680, 2503215, 2579070, 2618748, 2670096, 2836977, 2909720, 3080880, 3094884, 3273435, 3337620, 3438760, 3491664, 3641040, 3782636, 3868605, 4005144, 4126512, 4364580, 4450160, 4728295, 4761360, 5006430, 5158140, 5237496, 5673954, 5819440, 6189768, 6546870, 6675240, 6877520, 7565272, 7737210, 8010288, 8510931, 8729160, 9456590, 10012860, 10316280, 10474992, 11347908, 12379536, 13093740, 13350480, 14184885, 15130544, 15474420, 17021862, 17458320, 18913180, 20025720, 20632560, 22695816, 26187480, 28369770, 30948840, 34043724, 37826360, 40051440, 42554655, 45391632, 52374960, 56739540, 61897680, 68087448, 75652720, 85109310, 113479080, 136174896, 170218620, 226958160, 340437240, 680874480]

約数ペア:

[(1, 680874480), (2, 340437240), (3, 226958160), (4, 170218620), (5, 136174896), (6, 113479080), (8, 85109310), (9, 75652720), (10, 68087448), (11, 61897680), (12, 56739540), (13, 52374960), (15, 45391632), (16, 42554655), (17, 40051440), (18, 37826360), (20, 34043724), (22, 30948840), (24, 28369770), (26, 26187480), (30, 22695816), (33, 20632560), (34, 20025720), (36, 18913180), (39, 17458320), (40, 17021862), (44, 15474420), (45, 15130544), (48, 14184885), (51, 13350480), (52, 13093740), (55, 12379536), (60, 11347908), (65, 10474992), (66, 10316280), (68, 10012860), (72, 9456590), (78, 8729160), (80, 8510931), (85, 8010288), (88, 7737210), (90, 7565272), (99, 6877520), (102, 6675240), (104, 6546870), (110, 6189768), (117, 5819440), (120, 5673954), (130, 5237496), (132, 5158140), (136, 5006430), (143, 4761360), (144, 4728295), (153, 4450160), (156, 4364580), (165, 4126512), (170, 4005144), (176, 3868605), (180, 3782636), (187, 3641040), (195, 3491664), (198, 3438760), (204, 3337620), (208, 3273435), (220, 3094884), (221, 3080880), (234, 2909720), (240, 2836977), (255, 2670096), (260, 2618748), (264, 2579070), (272, 2503215), (286, 2380680), (306, 2225080), (312, 2182290), (330, 2063256), (340, 2002572), (360, 1891318), (374, 1820520), (389, 1750320), (390, 1745832), (396, 1719380), (408, 1668810), (429, 1587120), (440, 1547442), (442, 1540440), (468, 1454860), (495, 1375504), (510, 1335048), (520, 1309374), (528, 1289535), (561, 1213680), (572, 1190340), (585, 1163888), (612, 1112540), (624, 1091145), (660, 1031628), (663, 1026960), (680, 1001286), (715, 952272), (720, 945659), (748, 910260), (765, 890032), (778, 875160), (780, 872916), (792, 859690), (816, 834405), (858, 793560), (880, 773721), (884, 770220), (935, 728208), (936, 727430), (990, 687752), (1020, 667524), (1040, 654687), (1105, 616176), (1122, 606840), (1144, 595170), (1167, 583440), (1170, 581944), (1224, 556270), (1287, 529040), (1320, 515814), (1326, 513480), (1360, 500643), (1430, 476136), (1496, 455130), (1530, 445016), (1556, 437580), (1560, 436458), (1584, 429845), (1683, 404560), (1716, 396780), (1768, 385110), (1870, 364104), (1872, 363715), (1945, 350064), (1980, 343876), (1989, 342320), (2040, 333762), (2145, 317424), (2210, 308088), (2244, 303420), (2288, 297585), (2334, 291720), (2340, 290972), (2431, 280080), (2448, 278135), (2574, 264520), (2640, 257907), (2652, 256740), (2805, 242736), (2860, 238068), (2992, 227565), (3060, 222508), (3112, 218790), (3120, 218229), (3315, 205392), (3366, 202280), (3432, 198390), (3501, 194480), (3536, 192555), (3740, 182052), (3890, 175032), (3960, 171938), (3978, 171160), (4080, 166881), (4279, 159120), (4290, 158712), (4420, 154044), (4488, 151710), (4668, 145860), (4680, 145486), (4862, 140040), (5057, 134640), (5148, 132260), (5304, 128370), (5610, 121368), (5720, 119034), (5835, 116688), (6120, 111254), (6224, 109395), (6435, 105808), (6613, 102960), (6630, 102696), (6732, 101140), (6864, 99195), (7002, 97240), (7293, 93360), (7480, 91026), (7780, 87516), (7920, 85969), (7956, 85580), (8415, 80912), (8558, 79560), (8580, 79356), (8840, 77022), (8976, 75855), (9336, 72930), (9360, 72743), (9724, 70020), (9945, 68464), (10114, 67320), (10296, 66130), (10608, 64185), (11220, 60684), (11440, 59517), (11670, 58344), (12155, 56016), (12240, 55627), (12837, 53040), (12870, 52904), (13226, 51480), (13260, 51348), (13464, 50570), (14004, 48620), (14586, 46680), (14960, 45513), (15171, 44880), (15560, 43758), (15912, 42790), (16830, 40456), (17116, 39780), (17160, 39678), (17505, 38896), (17680, 38511), (18672, 36465), (19448, 35010), (19839, 34320), (19890, 34232), (20228, 33660), (20592, 33065), (21395, 31824), (21879, 31120), (22440, 30342), (23340, 29172), (24310, 28008), (25285, 26928), (25674, 26520), (25740, 26452)]