981242640

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:236

約数の個数: 480

約数和(自身を含む): 4016885760

約数和(自身を除く): 3035643120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 73, 80, 84, 90, 98, 105, 108, 112, 120, 126, 127, 135, 140, 144, 146, 147, 168, 180, 189, 196, 210, 216, 219, 240, 245, 252, 254, 270, 280, 292, 294, 315, 336, 360, 365, 378, 381, 392, 420, 432, 438, 441, 490, 504, 508, 511, 540, 560, 584, 588, 630, 635, 657, 720, 730, 735, 756, 762, 784, 840, 876, 882, 889, 945, 980, 1008, 1016, 1022, 1080, 1095, 1143, 1168, 1176, 1260, 1270, 1314, 1323, 1460, 1470, 1512, 1524, 1533, 1680, 1752, 1764, 1778, 1890, 1905, 1960, 1971, 2032, 2044, 2160, 2190, 2205, 2286, 2352, 2520, 2540, 2555, 2628, 2646, 2667, 2920, 2940, 3024, 3048, 3066, 3285, 3429, 3504, 3528, 3556, 3577, 3780, 3810, 3920, 3942, 4088, 4380, 4410, 4445, 4572, 4599, 5040, 5080, 5110, 5256, 5292, 5334, 5715, 5840, 5880, 6096, 6132, 6223, 6570, 6615, 6858, 7056, 7112, 7154, 7560, 7620, 7665, 7884, 8001, 8176, 8760, 8820, 8890, 9144, 9198, 9271, 9855, 10160, 10220, 10512, 10584, 10668, 10731, 11430, 11760, 12264, 12446, 13140, 13230, 13335, 13716, 13797, 14224, 14308, 15120, 15240, 15330, 15768, 16002, 17145, 17520, 17640, 17780, 17885, 18288, 18396, 18542, 18669, 19710, 20440, 21168, 21336, 21462, 22860, 22995, 24003, 24528, 24892, 26280, 26460, 26670, 27432, 27594, 27813, 28616, 30480, 30660, 31115, 31536, 32004, 32193, 34290, 35280, 35560, 35770, 36792, 37084, 37338, 39420, 40005, 40880, 42672, 42924, 45720, 45990, 46355, 48006, 49784, 52560, 52920, 53340, 53655, 54864, 55188, 55626, 56007, 57232, 61320, 62230, 64008, 64386, 64897, 68580, 68985, 71120, 71540, 73584, 74168, 74676, 78840, 80010, 83439, 85848, 91440, 91980, 92710, 93345, 96012, 96579, 99568, 105840, 106680, 107310, 110376, 111252, 112014, 120015, 122640, 124460, 128016, 128772, 129794, 137160, 137970, 139065, 143080, 148336, 149352, 157680, 160020, 160965, 166878, 168021, 171696, 183960, 185420, 186690, 192024, 193158, 194691, 213360, 214620, 220752, 222504, 224028, 240030, 248920, 250317, 257544, 259588, 274320, 275940, 278130, 280035, 286160, 298704, 320040, 321930, 324485, 333756, 336042, 367920, 370840, 373380, 384048, 386316, 389382, 417195, 429240, 445008, 448056, 454279, 480060, 482895, 497840, 500634, 515088, 519176, 551880, 556260, 560070, 584073, 640080, 643860, 648970, 667512, 672084, 741680, 746760, 772632, 778764, 834390, 840105, 858480, 896112, 908558, 960120, 965790, 973455, 1001268, 1038352, 1103760, 1112520, 1120140, 1168146, 1251585, 1287720, 1297940, 1335024, 1344168, 1362837, 1493520, 1545264, 1557528, 1668780, 1680210, 1752219, 1817116, 1920240, 1931580, 1946910, 2002536, 2225040, 2240280, 2271395, 2336292, 2503170, 2575440, 2595880, 2688336, 2725674, 2920365, 3115056, 3337560, 3360420, 3504438, 3634232, 3863160, 3893820, 4005072, 4088511, 4480560, 4542790, 4672584, 5006340, 5191760, 5451348, 5840730, 6675120, 6720840, 6814185, 7008876, 7268464, 7726320, 7787640, 8177022, 8761095, 9085580, 9345168, 10012680, 10902696, 11681460, 12265533, 13441680, 13628370, 14017752, 15575280, 16354044, 17522190, 18171160, 20025360, 20442555, 21805392, 23362920, 24531066, 27256740, 28035504, 32708088, 35044380, 36342320, 40885110, 46725840, 49062132, 54513480, 61327665, 65416176, 70088760, 81770220, 98124264, 109026960, 122655330, 140177520, 163540440, 196248528, 245310660, 327080880, 490621320, 981242640]

約数ペア:

[(1, 981242640), (2, 490621320), (3, 327080880), (4, 245310660), (5, 196248528), (6, 163540440), (7, 140177520), (8, 122655330), (9, 109026960), (10, 98124264), (12, 81770220), (14, 70088760), (15, 65416176), (16, 61327665), (18, 54513480), (20, 49062132), (21, 46725840), (24, 40885110), (27, 36342320), (28, 35044380), (30, 32708088), (35, 28035504), (36, 27256740), (40, 24531066), (42, 23362920), (45, 21805392), (48, 20442555), (49, 20025360), (54, 18171160), (56, 17522190), (60, 16354044), (63, 15575280), (70, 14017752), (72, 13628370), (73, 13441680), (80, 12265533), (84, 11681460), (90, 10902696), (98, 10012680), (105, 9345168), (108, 9085580), (112, 8761095), (120, 8177022), (126, 7787640), (127, 7726320), (135, 7268464), (140, 7008876), (144, 6814185), (146, 6720840), (147, 6675120), (168, 5840730), (180, 5451348), (189, 5191760), (196, 5006340), (210, 4672584), (216, 4542790), (219, 4480560), (240, 4088511), (245, 4005072), (252, 3893820), (254, 3863160), (270, 3634232), (280, 3504438), (292, 3360420), (294, 3337560), (315, 3115056), (336, 2920365), (360, 2725674), (365, 2688336), (378, 2595880), (381, 2575440), (392, 2503170), (420, 2336292), (432, 2271395), (438, 2240280), (441, 2225040), (490, 2002536), (504, 1946910), (508, 1931580), (511, 1920240), (540, 1817116), (560, 1752219), (584, 1680210), (588, 1668780), (630, 1557528), (635, 1545264), (657, 1493520), (720, 1362837), (730, 1344168), (735, 1335024), (756, 1297940), (762, 1287720), (784, 1251585), (840, 1168146), (876, 1120140), (882, 1112520), (889, 1103760), (945, 1038352), (980, 1001268), (1008, 973455), (1016, 965790), (1022, 960120), (1080, 908558), (1095, 896112), (1143, 858480), (1168, 840105), (1176, 834390), (1260, 778764), (1270, 772632), (1314, 746760), (1323, 741680), (1460, 672084), (1470, 667512), (1512, 648970), (1524, 643860), (1533, 640080), (1680, 584073), (1752, 560070), (1764, 556260), (1778, 551880), (1890, 519176), (1905, 515088), (1960, 500634), (1971, 497840), (2032, 482895), (2044, 480060), (2160, 454279), (2190, 448056), (2205, 445008), (2286, 429240), (2352, 417195), (2520, 389382), (2540, 386316), (2555, 384048), (2628, 373380), (2646, 370840), (2667, 367920), (2920, 336042), (2940, 333756), (3024, 324485), (3048, 321930), (3066, 320040), (3285, 298704), (3429, 286160), (3504, 280035), (3528, 278130), (3556, 275940), (3577, 274320), (3780, 259588), (3810, 257544), (3920, 250317), (3942, 248920), (4088, 240030), (4380, 224028), (4410, 222504), (4445, 220752), (4572, 214620), (4599, 213360), (5040, 194691), (5080, 193158), (5110, 192024), (5256, 186690), (5292, 185420), (5334, 183960), (5715, 171696), (5840, 168021), (5880, 166878), (6096, 160965), (6132, 160020), (6223, 157680), (6570, 149352), (6615, 148336), (6858, 143080), (7056, 139065), (7112, 137970), (7154, 137160), (7560, 129794), (7620, 128772), (7665, 128016), (7884, 124460), (8001, 122640), (8176, 120015), (8760, 112014), (8820, 111252), (8890, 110376), (9144, 107310), (9198, 106680), (9271, 105840), (9855, 99568), (10160, 96579), (10220, 96012), (10512, 93345), (10584, 92710), (10668, 91980), (10731, 91440), (11430, 85848), (11760, 83439), (12264, 80010), (12446, 78840), (13140, 74676), (13230, 74168), (13335, 73584), (13716, 71540), (13797, 71120), (14224, 68985), (14308, 68580), (15120, 64897), (15240, 64386), (15330, 64008), (15768, 62230), (16002, 61320), (17145, 57232), (17520, 56007), (17640, 55626), (17780, 55188), (17885, 54864), (18288, 53655), (18396, 53340), (18542, 52920), (18669, 52560), (19710, 49784), (20440, 48006), (21168, 46355), (21336, 45990), (21462, 45720), (22860, 42924), (22995, 42672), (24003, 40880), (24528, 40005), (24892, 39420), (26280, 37338), (26460, 37084), (26670, 36792), (27432, 35770), (27594, 35560), (27813, 35280), (28616, 34290), (30480, 32193), (30660, 32004), (31115, 31536)]