639254115360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{9619}}^1$

素因数の和:10013

約数の個数: 576

約数和(自身を含む): 2632142822400

約数和(自身を除く): 1992888707040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 160, 168, 171, 180, 190, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 336, 342, 347, 360, 380, 399, 420, 456, 480, 504, 532, 560, 570, 608, 630, 665, 672, 684, 694, 720, 760, 798, 840, 855, 912, 1008, 1041, 1064, 1120, 1140, 1197, 1260, 1330, 1368, 1388, 1440, 1520, 1596, 1680, 1710, 1735, 1824, 1995, 2016, 2082, 2128, 2280, 2394, 2429, 2520, 2660, 2736, 2776, 3040, 3123, 3192, 3360, 3420, 3470, 3990, 4164, 4256, 4560, 4788, 4858, 5040, 5205, 5320, 5472, 5552, 5985, 6246, 6384, 6593, 6840, 6940, 7287, 7980, 8328, 9120, 9576, 9619, 9716, 10080, 10410, 10640, 11104, 11970, 12145, 12492, 12768, 13186, 13680, 13880, 14574, 15615, 15960, 16656, 19152, 19238, 19432, 19779, 20820, 21280, 21861, 23940, 24290, 24984, 26372, 27360, 27760, 28857, 29148, 31230, 31920, 32965, 33312, 36435, 38304, 38476, 38864, 39558, 41640, 43722, 46151, 47880, 48095, 48580, 49968, 52744, 55520, 57714, 58296, 59337, 62460, 63840, 65930, 67333, 72870, 76952, 77728, 79116, 83280, 86571, 87444, 92302, 95760, 96190, 97160, 98895, 99936, 105488, 109305, 115428, 116592, 118674, 124920, 131860, 134666, 138453, 144285, 145740, 153904, 158232, 166560, 173142, 174888, 182761, 184604, 191520, 192380, 194320, 197790, 201999, 210976, 218610, 230755, 230856, 233184, 237348, 249840, 263720, 269332, 276906, 288570, 291480, 296685, 307808, 316464, 336665, 346284, 349776, 365522, 369208, 384760, 388640, 395580, 403998, 415359, 432855, 437220, 461510, 461712, 474696, 499680, 527440, 538664, 548283, 553812, 577140, 582960, 593370, 605997, 632928, 673330, 692265, 692568, 699552, 731044, 738416, 769520, 791160, 807996, 830718, 865710, 874440, 913805, 923020, 923424, 949392, 1009995, 1054880, 1077328, 1096566, 1107624, 1154280, 1165920, 1186740, 1211994, 1279327, 1346660, 1384530, 1385136, 1462088, 1476832, 1539040, 1582320, 1615992, 1644849, 1661436, 1731420, 1748880, 1827610, 1846040, 1898784, 2019990, 2076795, 2154656, 2193132, 2215248, 2308560, 2373480, 2423988, 2558654, 2693320, 2741415, 2769060, 2770272, 2924176, 3029985, 3164640, 3231984, 3289698, 3322872, 3337793, 3462840, 3497760, 3655220, 3692080, 3837981, 4039980, 4153590, 4386264, 4430496, 4617120, 4746960, 4847976, 5117308, 5386640, 5482830, 5538120, 5848352, 6059970, 6396635, 6463968, 6579396, 6645744, 6675586, 6925680, 7310440, 7384160, 7675962, 8079960, 8224245, 8307180, 8772528, 9493920, 9695952, 10013379, 10234616, 10773280, 10965660, 11076240, 11513943, 12119940, 12793270, 13158792, 13291488, 13351172, 13851360, 14620880, 15351924, 16159920, 16448490, 16614360, 16688965, 17545056, 19189905, 19391904, 20026758, 20469232, 21931320, 22152480, 23027886, 23364551, 24239880, 25586540, 26317584, 26702344, 29241760, 30040137, 30703848, 32319840, 32896980, 33228720, 33377930, 38379810, 40053516, 40938464, 43862640, 46055772, 46729102, 48479760, 50066895, 51173080, 52635168, 53404688, 57569715, 60080274, 61407696, 63418067, 65793960, 66457440, 66755860, 70093653, 76759620, 80107032, 87725280, 92111544, 93458204, 96959520, 100133790, 102346160, 106809376, 115139430, 116822755, 120160548, 122815392, 126836134, 131587920, 133511720, 140187306, 150200685, 153519240, 160214064, 184223088, 186916408, 190254201, 200267580, 204692320, 210280959, 230278860, 233645510, 240321096, 253672268, 263175840, 267023440, 280374612, 300401370, 307038480, 317090335, 320428128, 350468265, 368446176, 373832816, 380508402, 400535160, 420561918, 443926469, 460557720, 467291020, 480642192, 507344536, 534046880, 560749224, 570762603, 600802740, 614076960, 634180670, 700936530, 747665632, 761016804, 801070320, 841123836, 887852938, 921115440, 934582040, 951271005, 961284384, 1014689072, 1051404795, 1121498448, 1141525206, 1201605480, 1268361340, 1331779407, 1401873060, 1522033608, 1602140640, 1682247672, 1775705876, 1842230880, 1869164080, 1902542010, 2029378144, 2102809590, 2219632345, 2242996896, 2283050412, 2403210960, 2536722680, 2663558814, 2803746120, 2853813015, 3044067216, 3364495344, 3551411752, 3738328160, 3805084020, 3995338221, 4205619180, 4439264690, 4566100824, 4806421920, 5073445360, 5327117628, 5607492240, 5707626030, 6088134432, 6658897035, 6728990688, 7102823504, 7610168040, 7990676442, 8411238360, 8878529380, 9132201648, 10146890720, 10654235256, 11214984480, 11415252060, 13317794070, 14205647008, 15220336080, 15981352884, 16822476720, 17757058760, 18264403296, 19976691105, 21308470512, 22830504120, 26635588140, 30440672160, 31962705768, 33644953440, 35514117520, 39953382210, 42616941024, 45661008240, 53271176280, 63925411536, 71028235040, 79906764420, 91322016480, 106542352560, 127850823072, 159813528840, 213084705120, 319627057680, 639254115360]

約数ペア:

[(1, 639254115360), (2, 319627057680), (3, 213084705120), (4, 159813528840), (5, 127850823072), (6, 106542352560), (7, 91322016480), (8, 79906764420), (9, 71028235040), (10, 63925411536), (12, 53271176280), (14, 45661008240), (15, 42616941024), (16, 39953382210), (18, 35514117520), (19, 33644953440), (20, 31962705768), (21, 30440672160), (24, 26635588140), (28, 22830504120), (30, 21308470512), (32, 19976691105), (35, 18264403296), (36, 17757058760), (38, 16822476720), (40, 15981352884), (42, 15220336080), (45, 14205647008), (48, 13317794070), (56, 11415252060), (57, 11214984480), (60, 10654235256), (63, 10146890720), (70, 9132201648), (72, 8878529380), (76, 8411238360), (80, 7990676442), (84, 7610168040), (90, 7102823504), (95, 6728990688), (96, 6658897035), (105, 6088134432), (112, 5707626030), (114, 5607492240), (120, 5327117628), (126, 5073445360), (133, 4806421920), (140, 4566100824), (144, 4439264690), (152, 4205619180), (160, 3995338221), (168, 3805084020), (171, 3738328160), (180, 3551411752), (190, 3364495344), (210, 3044067216), (224, 2853813015), (228, 2803746120), (240, 2663558814), (252, 2536722680), (266, 2403210960), (280, 2283050412), (285, 2242996896), (288, 2219632345), (304, 2102809590), (315, 2029378144), (336, 1902542010), (342, 1869164080), (347, 1842230880), (360, 1775705876), (380, 1682247672), (399, 1602140640), (420, 1522033608), (456, 1401873060), (480, 1331779407), (504, 1268361340), (532, 1201605480), (560, 1141525206), (570, 1121498448), (608, 1051404795), (630, 1014689072), (665, 961284384), (672, 951271005), (684, 934582040), (694, 921115440), (720, 887852938), (760, 841123836), (798, 801070320), (840, 761016804), (855, 747665632), (912, 700936530), (1008, 634180670), (1041, 614076960), (1064, 600802740), (1120, 570762603), (1140, 560749224), (1197, 534046880), (1260, 507344536), (1330, 480642192), (1368, 467291020), (1388, 460557720), (1440, 443926469), (1520, 420561918), (1596, 400535160), (1680, 380508402), (1710, 373832816), (1735, 368446176), (1824, 350468265), (1995, 320428128), (2016, 317090335), (2082, 307038480), (2128, 300401370), (2280, 280374612), (2394, 267023440), (2429, 263175840), (2520, 253672268), (2660, 240321096), (2736, 233645510), (2776, 230278860), (3040, 210280959), (3123, 204692320), (3192, 200267580), (3360, 190254201), (3420, 186916408), (3470, 184223088), (3990, 160214064), (4164, 153519240), (4256, 150200685), (4560, 140187306), (4788, 133511720), (4858, 131587920), (5040, 126836134), (5205, 122815392), (5320, 120160548), (5472, 116822755), (5552, 115139430), (5985, 106809376), (6246, 102346160), (6384, 100133790), (6593, 96959520), (6840, 93458204), (6940, 92111544), (7287, 87725280), (7980, 80107032), (8328, 76759620), (9120, 70093653), (9576, 66755860), (9619, 66457440), (9716, 65793960), (10080, 63418067), (10410, 61407696), (10640, 60080274), (11104, 57569715), (11970, 53404688), (12145, 52635168), (12492, 51173080), (12768, 50066895), (13186, 48479760), (13680, 46729102), (13880, 46055772), (14574, 43862640), (15615, 40938464), (15960, 40053516), (16656, 38379810), (19152, 33377930), (19238, 33228720), (19432, 32896980), (19779, 32319840), (20820, 30703848), (21280, 30040137), (21861, 29241760), (23940, 26702344), (24290, 26317584), (24984, 25586540), (26372, 24239880), (27360, 23364551), (27760, 23027886), (28857, 22152480), (29148, 21931320), (31230, 20469232), (31920, 20026758), (32965, 19391904), (33312, 19189905), (36435, 17545056), (38304, 16688965), (38476, 16614360), (38864, 16448490), (39558, 16159920), (41640, 15351924), (43722, 14620880), (46151, 13851360), (47880, 13351172), (48095, 13291488), (48580, 13158792), (49968, 12793270), (52744, 12119940), (55520, 11513943), (57714, 11076240), (58296, 10965660), (59337, 10773280), (62460, 10234616), (63840, 10013379), (65930, 9695952), (67333, 9493920), (72870, 8772528), (76952, 8307180), (77728, 8224245), (79116, 8079960), (83280, 7675962), (86571, 7384160), (87444, 7310440), (92302, 6925680), (95760, 6675586), (96190, 6645744), (97160, 6579396), (98895, 6463968), (99936, 6396635), (105488, 6059970), (109305, 5848352), (115428, 5538120), (116592, 5482830), (118674, 5386640), (124920, 5117308), (131860, 4847976), (134666, 4746960), (138453, 4617120), (144285, 4430496), (145740, 4386264), (153904, 4153590), (158232, 4039980), (166560, 3837981), (173142, 3692080), (174888, 3655220), (182761, 3497760), (184604, 3462840), (191520, 3337793), (192380, 3322872), (194320, 3289698), (197790, 3231984), (201999, 3164640), (210976, 3029985), (218610, 2924176), (230755, 2770272), (230856, 2769060), (233184, 2741415), (237348, 2693320), (249840, 2558654), (263720, 2423988), (269332, 2373480), (276906, 2308560), (288570, 2215248), (291480, 2193132), (296685, 2154656), (307808, 2076795), (316464, 2019990), (336665, 1898784), (346284, 1846040), (349776, 1827610), (365522, 1748880), (369208, 1731420), (384760, 1661436), (388640, 1644849), (395580, 1615992), (403998, 1582320), (415359, 1539040), (432855, 1476832), (437220, 1462088), (461510, 1385136), (461712, 1384530), (474696, 1346660), (499680, 1279327), (527440, 1211994), (538664, 1186740), (548283, 1165920), (553812, 1154280), (577140, 1107624), (582960, 1096566), (593370, 1077328), (605997, 1054880), (632928, 1009995), (673330, 949392), (692265, 923424), (692568, 923020), (699552, 913805), (731044, 874440), (738416, 865710), (769520, 830718), (791160, 807996)]