12871412640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:409

約数の個数: 432

約数和(自身を含む): 47194979832

約数和(自身を除く): 34323567192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 157, 160, 170, 180, 197, 204, 240, 255, 272, 288, 289, 306, 314, 340, 360, 394, 408, 471, 480, 510, 544, 578, 591, 612, 628, 680, 720, 765, 785, 788, 816, 867, 942, 985, 1020, 1156, 1182, 1224, 1256, 1360, 1413, 1440, 1445, 1530, 1570, 1576, 1632, 1734, 1773, 1884, 1970, 2040, 2312, 2355, 2364, 2448, 2512, 2601, 2669, 2720, 2826, 2890, 2955, 3060, 3140, 3152, 3349, 3468, 3546, 3768, 3940, 4080, 4335, 4624, 4710, 4728, 4896, 5024, 5202, 5338, 5652, 5780, 5910, 6120, 6280, 6304, 6698, 6936, 7065, 7092, 7536, 7880, 8007, 8160, 8670, 8865, 9248, 9420, 9456, 10047, 10404, 10676, 11304, 11560, 11820, 12240, 12560, 13005, 13345, 13396, 13872, 14130, 14184, 15072, 15760, 16014, 16745, 17340, 17730, 18840, 18912, 20094, 20808, 21352, 22608, 23120, 23640, 24021, 24480, 25120, 26010, 26690, 26792, 27744, 28260, 28368, 30141, 30929, 31520, 32028, 33490, 34680, 35460, 37680, 40035, 40188, 41616, 42704, 45216, 45373, 46240, 47280, 48042, 50235, 52020, 53380, 53584, 56520, 56736, 56933, 60282, 61858, 64056, 66980, 69360, 70920, 75360, 80070, 80376, 83232, 85408, 90746, 92787, 94560, 96084, 100470, 104040, 106760, 107168, 113040, 113866, 120105, 120564, 123716, 128112, 133960, 136119, 138720, 141840, 150705, 154645, 160140, 160752, 170799, 181492, 185574, 192168, 200940, 208080, 213520, 226080, 226865, 227732, 240210, 241128, 247432, 256224, 267920, 272238, 278361, 283680, 284665, 301410, 309290, 320280, 321504, 341598, 362984, 371148, 384336, 401880, 408357, 416160, 427040, 453730, 455464, 463935, 480420, 482256, 494864, 512397, 525793, 535840, 544476, 556722, 569330, 602820, 618580, 640560, 680595, 683196, 725968, 742296, 768672, 803760, 816714, 853995, 907460, 910928, 927870, 960840, 964512, 989728, 1024794, 1051586, 1088952, 1113444, 1138660, 1205640, 1237160, 1281120, 1361190, 1366392, 1391805, 1451936, 1484592, 1577379, 1607520, 1633428, 1707990, 1814920, 1821856, 1855740, 1921680, 2041785, 2049588, 2103172, 2177904, 2226888, 2277320, 2411280, 2474320, 2561985, 2628965, 2722380, 2732784, 2783610, 2969184, 3154758, 3266856, 3415980, 3629840, 3711480, 3843360, 4083570, 4099176, 4206344, 4355808, 4453776, 4554640, 4732137, 4822560, 4948640, 5123970, 5257930, 5444760, 5465568, 5567220, 6309516, 6533712, 6831960, 7259680, 7422960, 7886895, 8167140, 8198352, 8412688, 8907552, 8938481, 9109280, 9464274, 10247940, 10515860, 10889520, 11134440, 12619032, 13067424, 13663920, 14845920, 15773790, 16334280, 16396704, 16825376, 17876962, 18928548, 20495880, 21031720, 21779040, 22268880, 23660685, 25238064, 26815443, 27327840, 31547580, 32668560, 35753924, 37857096, 40991760, 42063440, 44537760, 44692405, 47321370, 50476128, 53630886, 63095160, 65337120, 71507848, 75714192, 80446329, 81983520, 84126880, 89384810, 94642740, 107261772, 126190320, 134077215, 143015696, 151428384, 160892658, 178769620, 189285480, 214523544, 252380640, 268154430, 286031392, 321785316, 357539240, 378570960, 402231645, 429047088, 536308860, 643570632, 715078480, 757141920, 804463290, 858094176, 1072617720, 1287141264, 1430156960, 1608926580, 2145235440, 2574282528, 3217853160, 4290470880, 6435706320, 12871412640]

約数ペア:

[(1, 12871412640), (2, 6435706320), (3, 4290470880), (4, 3217853160), (5, 2574282528), (6, 2145235440), (8, 1608926580), (9, 1430156960), (10, 1287141264), (12, 1072617720), (15, 858094176), (16, 804463290), (17, 757141920), (18, 715078480), (20, 643570632), (24, 536308860), (30, 429047088), (32, 402231645), (34, 378570960), (36, 357539240), (40, 321785316), (45, 286031392), (48, 268154430), (51, 252380640), (60, 214523544), (68, 189285480), (72, 178769620), (80, 160892658), (85, 151428384), (90, 143015696), (96, 134077215), (102, 126190320), (120, 107261772), (136, 94642740), (144, 89384810), (153, 84126880), (157, 81983520), (160, 80446329), (170, 75714192), (180, 71507848), (197, 65337120), (204, 63095160), (240, 53630886), (255, 50476128), (272, 47321370), (288, 44692405), (289, 44537760), (306, 42063440), (314, 40991760), (340, 37857096), (360, 35753924), (394, 32668560), (408, 31547580), (471, 27327840), (480, 26815443), (510, 25238064), (544, 23660685), (578, 22268880), (591, 21779040), (612, 21031720), (628, 20495880), (680, 18928548), (720, 17876962), (765, 16825376), (785, 16396704), (788, 16334280), (816, 15773790), (867, 14845920), (942, 13663920), (985, 13067424), (1020, 12619032), (1156, 11134440), (1182, 10889520), (1224, 10515860), (1256, 10247940), (1360, 9464274), (1413, 9109280), (1440, 8938481), (1445, 8907552), (1530, 8412688), (1570, 8198352), (1576, 8167140), (1632, 7886895), (1734, 7422960), (1773, 7259680), (1884, 6831960), (1970, 6533712), (2040, 6309516), (2312, 5567220), (2355, 5465568), (2364, 5444760), (2448, 5257930), (2512, 5123970), (2601, 4948640), (2669, 4822560), (2720, 4732137), (2826, 4554640), (2890, 4453776), (2955, 4355808), (3060, 4206344), (3140, 4099176), (3152, 4083570), (3349, 3843360), (3468, 3711480), (3546, 3629840), (3768, 3415980), (3940, 3266856), (4080, 3154758), (4335, 2969184), (4624, 2783610), (4710, 2732784), (4728, 2722380), (4896, 2628965), (5024, 2561985), (5202, 2474320), (5338, 2411280), (5652, 2277320), (5780, 2226888), (5910, 2177904), (6120, 2103172), (6280, 2049588), (6304, 2041785), (6698, 1921680), (6936, 1855740), (7065, 1821856), (7092, 1814920), (7536, 1707990), (7880, 1633428), (8007, 1607520), (8160, 1577379), (8670, 1484592), (8865, 1451936), (9248, 1391805), (9420, 1366392), (9456, 1361190), (10047, 1281120), (10404, 1237160), (10676, 1205640), (11304, 1138660), (11560, 1113444), (11820, 1088952), (12240, 1051586), (12560, 1024794), (13005, 989728), (13345, 964512), (13396, 960840), (13872, 927870), (14130, 910928), (14184, 907460), (15072, 853995), (15760, 816714), (16014, 803760), (16745, 768672), (17340, 742296), (17730, 725968), (18840, 683196), (18912, 680595), (20094, 640560), (20808, 618580), (21352, 602820), (22608, 569330), (23120, 556722), (23640, 544476), (24021, 535840), (24480, 525793), (25120, 512397), (26010, 494864), (26690, 482256), (26792, 480420), (27744, 463935), (28260, 455464), (28368, 453730), (30141, 427040), (30929, 416160), (31520, 408357), (32028, 401880), (33490, 384336), (34680, 371148), (35460, 362984), (37680, 341598), (40035, 321504), (40188, 320280), (41616, 309290), (42704, 301410), (45216, 284665), (45373, 283680), (46240, 278361), (47280, 272238), (48042, 267920), (50235, 256224), (52020, 247432), (53380, 241128), (53584, 240210), (56520, 227732), (56736, 226865), (56933, 226080), (60282, 213520), (61858, 208080), (64056, 200940), (66980, 192168), (69360, 185574), (70920, 181492), (75360, 170799), (80070, 160752), (80376, 160140), (83232, 154645), (85408, 150705), (90746, 141840), (92787, 138720), (94560, 136119), (96084, 133960), (100470, 128112), (104040, 123716), (106760, 120564), (107168, 120105), (113040, 113866)]