66804048640

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{563}}^1$

素因数の和:668

約数の個数: 576

約数和(自身を含む): 209166935040

約数和(自身を除く): 142362886400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 19, 20, 28, 32, 34, 35, 38, 40, 41, 56, 64, 68, 70, 76, 80, 82, 85, 95, 112, 119, 128, 133, 136, 140, 152, 160, 164, 170, 190, 205, 224, 238, 256, 266, 272, 280, 287, 304, 320, 323, 328, 340, 380, 410, 448, 476, 532, 544, 560, 563, 574, 595, 608, 640, 646, 656, 665, 680, 697, 760, 779, 820, 896, 952, 1064, 1088, 1120, 1126, 1148, 1190, 1216, 1280, 1292, 1312, 1330, 1360, 1394, 1435, 1520, 1558, 1615, 1640, 1792, 1904, 2128, 2176, 2240, 2252, 2261, 2296, 2380, 2432, 2584, 2624, 2660, 2720, 2788, 2815, 2870, 3040, 3116, 3230, 3280, 3485, 3808, 3895, 3941, 4256, 4352, 4480, 4504, 4522, 4592, 4760, 4864, 4879, 5168, 5248, 5320, 5440, 5453, 5576, 5630, 5740, 6080, 6232, 6460, 6560, 6970, 7616, 7790, 7882, 8512, 8960, 9008, 9044, 9184, 9520, 9571, 9758, 10336, 10496, 10640, 10697, 10880, 10906, 11152, 11260, 11305, 11480, 12160, 12464, 12920, 13120, 13243, 13940, 15232, 15580, 15764, 17024, 18016, 18088, 18368, 19040, 19142, 19516, 19705, 20672, 21280, 21394, 21760, 21812, 22304, 22520, 22610, 22960, 23083, 24320, 24395, 24928, 25840, 26240, 26486, 27265, 27880, 30464, 31160, 31528, 34048, 36032, 36176, 36736, 38080, 38284, 39032, 39410, 41344, 42560, 42788, 43624, 44608, 45040, 45220, 45920, 46166, 47855, 48790, 49856, 51680, 52480, 52972, 53485, 54530, 55760, 62320, 63056, 66215, 66997, 72064, 72352, 73472, 74879, 76160, 76568, 78064, 78820, 82688, 85120, 85576, 87248, 89216, 90080, 90440, 91840, 92332, 92701, 95710, 97580, 99712, 103360, 105944, 106970, 109060, 111520, 115415, 124640, 126112, 132430, 133994, 144128, 144704, 149758, 152320, 153136, 156128, 157640, 161581, 170240, 171152, 174496, 178432, 180160, 180880, 181849, 183680, 184664, 185402, 191420, 195160, 199424, 206720, 211888, 213940, 218120, 223040, 230830, 249280, 252224, 264860, 267988, 289408, 299516, 306272, 312256, 315280, 323162, 334985, 342304, 348992, 360320, 361760, 363698, 367360, 369328, 370804, 374395, 382840, 390320, 392411, 413440, 423776, 427880, 436240, 438577, 446080, 461660, 463505, 498560, 504448, 529720, 535976, 578816, 599032, 612544, 624512, 630560, 646324, 669970, 684608, 697984, 720640, 723520, 727396, 738656, 741608, 748790, 765680, 780640, 784822, 807905, 847552, 855760, 872480, 877154, 892160, 909245, 923320, 927010, 997120, 1008896, 1059440, 1071952, 1198064, 1225088, 1249024, 1261120, 1272943, 1292648, 1339940, 1369216, 1395968, 1447040, 1454792, 1477312, 1483216, 1497580, 1531360, 1561280, 1569644, 1615810, 1695104, 1711520, 1744960, 1754308, 1818490, 1846640, 1854020, 1962055, 2118880, 2143904, 2192885, 2396128, 2450176, 2522240, 2545886, 2585296, 2679880, 2738432, 2746877, 2894080, 2909584, 2954624, 2966432, 2995160, 3062720, 3070039, 3122560, 3139288, 3231620, 3390208, 3423040, 3489920, 3508616, 3636980, 3693280, 3708040, 3924110, 4237760, 4287808, 4385770, 4792256, 5044480, 5091772, 5170592, 5359760, 5493754, 5819168, 5909248, 5932864, 5990320, 6125440, 6140078, 6245120, 6278576, 6364715, 6463240, 6846080, 6979840, 7017232, 7273960, 7386560, 7416080, 7455809, 7848220, 8475520, 8575616, 8771540, 9584512, 10183544, 10341184, 10719520, 10987508, 11638336, 11865728, 11980640, 12250880, 12280156, 12557152, 12729430, 12926480, 13692160, 13734385, 14034464, 14547920, 14773120, 14832160, 14911618, 15350195, 15696440, 16951040, 17151232, 17543080, 19169024, 20367088, 20682368, 21439040, 21975016, 23276672, 23731456, 23961280, 24560312, 25114304, 25458860, 25852960, 27468770, 28068928, 29095840, 29546240, 29664320, 29823236, 30700390, 31392880, 35086160, 37279045, 40734176, 41364736, 42878080, 43950032, 46553344, 47922560, 49120624, 50228608, 50917720, 51705920, 52190663, 54937540, 56137856, 58191680, 59328640, 59646472, 61400780, 62785760, 70172320, 74558090, 81468352, 85756160, 87900064, 95845120, 98241248, 100457216, 101835440, 103411840, 104381326, 109875080, 112275712, 116383360, 118657280, 119292944, 122801560, 125571520, 140344640, 149116180, 162936704, 175800128, 196482496, 203670880, 206823680, 208762652, 219750160, 232766720, 238585888, 245603120, 251143040, 260953315, 280689280, 298232360, 325873408, 351600256, 392964992, 407341760, 417525304, 439500320, 477171776, 491206240, 502286080, 521906630, 561378560, 596464720, 703200512, 785929984, 814683520, 835050608, 879000640, 954343552, 982412480, 1043813260, 1192929440, 1629367040, 1670101216, 1758001280, 1908687104, 1964824960, 2087626520, 2385858880, 3340202432, 3516002560, 3929649920, 4175253040, 4771717760, 6680404864, 8350506080, 9543435520, 13360809728, 16701012160, 33402024320, 66804048640]

約数ペア:

[(1, 66804048640), (2, 33402024320), (4, 16701012160), (5, 13360809728), (7, 9543435520), (8, 8350506080), (10, 6680404864), (14, 4771717760), (16, 4175253040), (17, 3929649920), (19, 3516002560), (20, 3340202432), (28, 2385858880), (32, 2087626520), (34, 1964824960), (35, 1908687104), (38, 1758001280), (40, 1670101216), (41, 1629367040), (56, 1192929440), (64, 1043813260), (68, 982412480), (70, 954343552), (76, 879000640), (80, 835050608), (82, 814683520), (85, 785929984), (95, 703200512), (112, 596464720), (119, 561378560), (128, 521906630), (133, 502286080), (136, 491206240), (140, 477171776), (152, 439500320), (160, 417525304), (164, 407341760), (170, 392964992), (190, 351600256), (205, 325873408), (224, 298232360), (238, 280689280), (256, 260953315), (266, 251143040), (272, 245603120), (280, 238585888), (287, 232766720), (304, 219750160), (320, 208762652), (323, 206823680), (328, 203670880), (340, 196482496), (380, 175800128), (410, 162936704), (448, 149116180), (476, 140344640), (532, 125571520), (544, 122801560), (560, 119292944), (563, 118657280), (574, 116383360), (595, 112275712), (608, 109875080), (640, 104381326), (646, 103411840), (656, 101835440), (665, 100457216), (680, 98241248), (697, 95845120), (760, 87900064), (779, 85756160), (820, 81468352), (896, 74558090), (952, 70172320), (1064, 62785760), (1088, 61400780), (1120, 59646472), (1126, 59328640), (1148, 58191680), (1190, 56137856), (1216, 54937540), (1280, 52190663), (1292, 51705920), (1312, 50917720), (1330, 50228608), (1360, 49120624), (1394, 47922560), (1435, 46553344), (1520, 43950032), (1558, 42878080), (1615, 41364736), (1640, 40734176), (1792, 37279045), (1904, 35086160), (2128, 31392880), (2176, 30700390), (2240, 29823236), (2252, 29664320), (2261, 29546240), (2296, 29095840), (2380, 28068928), (2432, 27468770), (2584, 25852960), (2624, 25458860), (2660, 25114304), (2720, 24560312), (2788, 23961280), (2815, 23731456), (2870, 23276672), (3040, 21975016), (3116, 21439040), (3230, 20682368), (3280, 20367088), (3485, 19169024), (3808, 17543080), (3895, 17151232), (3941, 16951040), (4256, 15696440), (4352, 15350195), (4480, 14911618), (4504, 14832160), (4522, 14773120), (4592, 14547920), (4760, 14034464), (4864, 13734385), (4879, 13692160), (5168, 12926480), (5248, 12729430), (5320, 12557152), (5440, 12280156), (5453, 12250880), (5576, 11980640), (5630, 11865728), (5740, 11638336), (6080, 10987508), (6232, 10719520), (6460, 10341184), (6560, 10183544), (6970, 9584512), (7616, 8771540), (7790, 8575616), (7882, 8475520), (8512, 7848220), (8960, 7455809), (9008, 7416080), (9044, 7386560), (9184, 7273960), (9520, 7017232), (9571, 6979840), (9758, 6846080), (10336, 6463240), (10496, 6364715), (10640, 6278576), (10697, 6245120), (10880, 6140078), (10906, 6125440), (11152, 5990320), (11260, 5932864), (11305, 5909248), (11480, 5819168), (12160, 5493754), (12464, 5359760), (12920, 5170592), (13120, 5091772), (13243, 5044480), (13940, 4792256), (15232, 4385770), (15580, 4287808), (15764, 4237760), (17024, 3924110), (18016, 3708040), (18088, 3693280), (18368, 3636980), (19040, 3508616), (19142, 3489920), (19516, 3423040), (19705, 3390208), (20672, 3231620), (21280, 3139288), (21394, 3122560), (21760, 3070039), (21812, 3062720), (22304, 2995160), (22520, 2966432), (22610, 2954624), (22960, 2909584), (23083, 2894080), (24320, 2746877), (24395, 2738432), (24928, 2679880), (25840, 2585296), (26240, 2545886), (26486, 2522240), (27265, 2450176), (27880, 2396128), (30464, 2192885), (31160, 2143904), (31528, 2118880), (34048, 1962055), (36032, 1854020), (36176, 1846640), (36736, 1818490), (38080, 1754308), (38284, 1744960), (39032, 1711520), (39410, 1695104), (41344, 1615810), (42560, 1569644), (42788, 1561280), (43624, 1531360), (44608, 1497580), (45040, 1483216), (45220, 1477312), (45920, 1454792), (46166, 1447040), (47855, 1395968), (48790, 1369216), (49856, 1339940), (51680, 1292648), (52480, 1272943), (52972, 1261120), (53485, 1249024), (54530, 1225088), (55760, 1198064), (62320, 1071952), (63056, 1059440), (66215, 1008896), (66997, 997120), (72064, 927010), (72352, 923320), (73472, 909245), (74879, 892160), (76160, 877154), (76568, 872480), (78064, 855760), (78820, 847552), (82688, 807905), (85120, 784822), (85576, 780640), (87248, 765680), (89216, 748790), (90080, 741608), (90440, 738656), (91840, 727396), (92332, 723520), (92701, 720640), (95710, 697984), (97580, 684608), (99712, 669970), (103360, 646324), (105944, 630560), (106970, 624512), (109060, 612544), (111520, 599032), (115415, 578816), (124640, 535976), (126112, 529720), (132430, 504448), (133994, 498560), (144128, 463505), (144704, 461660), (149758, 446080), (152320, 438577), (153136, 436240), (156128, 427880), (157640, 423776), (161581, 413440), (170240, 392411), (171152, 390320), (174496, 382840), (178432, 374395), (180160, 370804), (180880, 369328), (181849, 367360), (183680, 363698), (184664, 361760), (185402, 360320), (191420, 348992), (195160, 342304), (199424, 334985), (206720, 323162), (211888, 315280), (213940, 312256), (218120, 306272), (223040, 299516), (230830, 289408), (249280, 267988), (252224, 264860)]