86439566720

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{569}}^1$

素因数の和:682

約数の個数: 384

約数和(自身を含む): 242478684000

約数和(自身を除く): 156039117280

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 31, 32, 38, 40, 52, 62, 64, 65, 76, 80, 95, 104, 124, 128, 130, 152, 155, 160, 190, 208, 247, 248, 260, 304, 310, 320, 380, 403, 416, 494, 496, 520, 569, 589, 608, 620, 640, 760, 806, 832, 961, 988, 992, 1040, 1138, 1178, 1216, 1235, 1240, 1520, 1612, 1664, 1922, 1976, 1984, 2015, 2080, 2276, 2356, 2432, 2470, 2480, 2845, 2945, 3040, 3224, 3844, 3952, 3968, 4030, 4160, 4552, 4712, 4805, 4940, 4960, 5690, 5890, 6080, 6448, 7397, 7657, 7688, 7904, 8060, 8320, 9104, 9424, 9610, 9880, 9920, 10811, 11380, 11780, 12160, 12493, 12896, 14794, 15314, 15376, 15808, 16120, 17639, 18208, 18259, 18848, 19220, 19760, 19840, 21622, 22760, 23560, 24986, 25792, 29588, 30628, 30752, 31616, 32240, 35278, 36416, 36518, 36985, 37696, 38285, 38440, 39520, 43244, 45520, 47120, 49972, 51584, 54055, 59176, 61256, 61504, 62465, 64480, 70556, 72832, 73036, 73970, 75392, 76570, 76880, 79040, 86488, 88195, 91040, 91295, 94240, 99944, 108110, 118352, 122512, 123008, 124930, 128960, 140543, 141112, 146072, 147940, 153140, 153760, 158080, 172976, 176390, 182080, 182590, 188480, 199888, 216220, 229307, 236704, 237367, 245024, 249860, 257920, 281086, 282224, 292144, 295880, 306280, 307520, 335141, 345952, 352780, 364160, 365180, 376960, 399776, 432440, 458614, 473408, 474734, 490048, 499720, 546809, 562172, 564448, 584288, 591760, 612560, 615040, 670282, 691904, 702715, 705560, 730360, 799552, 864880, 917228, 946816, 949468, 980096, 999440, 1093618, 1124344, 1128896, 1146535, 1168576, 1183520, 1186835, 1225120, 1340564, 1383808, 1405430, 1411120, 1460720, 1599104, 1675705, 1729760, 1834456, 1898936, 1998880, 2187236, 2248688, 2257792, 2293070, 2337152, 2367040, 2373670, 2450240, 2681128, 2734045, 2810860, 2822240, 2921440, 3351410, 3459520, 3668912, 3797872, 3997760, 4356833, 4374472, 4497376, 4586140, 4734080, 4747340, 4900480, 5362256, 5468090, 5621720, 5644480, 5842880, 6702820, 6919040, 7108517, 7337824, 7595744, 7995520, 8713666, 8748944, 8994752, 9172280, 9494680, 10389371, 10724512, 10936180, 11243440, 11288960, 11685760, 13405640, 14217034, 14675648, 15191488, 17427332, 17497888, 17989504, 18344560, 18989360, 20778742, 21449024, 21784165, 21872360, 22486880, 26811280, 28434068, 29351296, 30382976, 34854664, 34995776, 35542585, 36689120, 37978720, 41557484, 42898048, 43568330, 43744720, 44973760, 51946855, 53622560, 56868136, 69709328, 69991552, 71085170, 73378240, 75957440, 83114968, 87136660, 87489440, 89947520, 103893710, 107245120, 113736272, 135061823, 139418656, 142170340, 146756480, 151914880, 166229936, 174273320, 174978880, 207787420, 214490240, 227472544, 270123646, 278837312, 284340680, 332459872, 348546640, 349957760, 415574840, 454945088, 540247292, 557674624, 568681360, 664919744, 675309115, 697093280, 831149680, 909890176, 1080494584, 1137362720, 1329839488, 1350618230, 1394186560, 1662299360, 2160989168, 2274725440, 2701236460, 2788373120, 3324598720, 4321978336, 4549450880, 5402472920, 6649197440, 8643956672, 10804945840, 17287913344, 21609891680, 43219783360, 86439566720]

約数ペア:

[(1, 86439566720), (2, 43219783360), (4, 21609891680), (5, 17287913344), (8, 10804945840), (10, 8643956672), (13, 6649197440), (16, 5402472920), (19, 4549450880), (20, 4321978336), (26, 3324598720), (31, 2788373120), (32, 2701236460), (38, 2274725440), (40, 2160989168), (52, 1662299360), (62, 1394186560), (64, 1350618230), (65, 1329839488), (76, 1137362720), (80, 1080494584), (95, 909890176), (104, 831149680), (124, 697093280), (128, 675309115), (130, 664919744), (152, 568681360), (155, 557674624), (160, 540247292), (190, 454945088), (208, 415574840), (247, 349957760), (248, 348546640), (260, 332459872), (304, 284340680), (310, 278837312), (320, 270123646), (380, 227472544), (403, 214490240), (416, 207787420), (494, 174978880), (496, 174273320), (520, 166229936), (569, 151914880), (589, 146756480), (608, 142170340), (620, 139418656), (640, 135061823), (760, 113736272), (806, 107245120), (832, 103893710), (961, 89947520), (988, 87489440), (992, 87136660), (1040, 83114968), (1138, 75957440), (1178, 73378240), (1216, 71085170), (1235, 69991552), (1240, 69709328), (1520, 56868136), (1612, 53622560), (1664, 51946855), (1922, 44973760), (1976, 43744720), (1984, 43568330), (2015, 42898048), (2080, 41557484), (2276, 37978720), (2356, 36689120), (2432, 35542585), (2470, 34995776), (2480, 34854664), (2845, 30382976), (2945, 29351296), (3040, 28434068), (3224, 26811280), (3844, 22486880), (3952, 21872360), (3968, 21784165), (4030, 21449024), (4160, 20778742), (4552, 18989360), (4712, 18344560), (4805, 17989504), (4940, 17497888), (4960, 17427332), (5690, 15191488), (5890, 14675648), (6080, 14217034), (6448, 13405640), (7397, 11685760), (7657, 11288960), (7688, 11243440), (7904, 10936180), (8060, 10724512), (8320, 10389371), (9104, 9494680), (9424, 9172280), (9610, 8994752), (9880, 8748944), (9920, 8713666), (10811, 7995520), (11380, 7595744), (11780, 7337824), (12160, 7108517), (12493, 6919040), (12896, 6702820), (14794, 5842880), (15314, 5644480), (15376, 5621720), (15808, 5468090), (16120, 5362256), (17639, 4900480), (18208, 4747340), (18259, 4734080), (18848, 4586140), (19220, 4497376), (19760, 4374472), (19840, 4356833), (21622, 3997760), (22760, 3797872), (23560, 3668912), (24986, 3459520), (25792, 3351410), (29588, 2921440), (30628, 2822240), (30752, 2810860), (31616, 2734045), (32240, 2681128), (35278, 2450240), (36416, 2373670), (36518, 2367040), (36985, 2337152), (37696, 2293070), (38285, 2257792), (38440, 2248688), (39520, 2187236), (43244, 1998880), (45520, 1898936), (47120, 1834456), (49972, 1729760), (51584, 1675705), (54055, 1599104), (59176, 1460720), (61256, 1411120), (61504, 1405430), (62465, 1383808), (64480, 1340564), (70556, 1225120), (72832, 1186835), (73036, 1183520), (73970, 1168576), (75392, 1146535), (76570, 1128896), (76880, 1124344), (79040, 1093618), (86488, 999440), (88195, 980096), (91040, 949468), (91295, 946816), (94240, 917228), (99944, 864880), (108110, 799552), (118352, 730360), (122512, 705560), (123008, 702715), (124930, 691904), (128960, 670282), (140543, 615040), (141112, 612560), (146072, 591760), (147940, 584288), (153140, 564448), (153760, 562172), (158080, 546809), (172976, 499720), (176390, 490048), (182080, 474734), (182590, 473408), (188480, 458614), (199888, 432440), (216220, 399776), (229307, 376960), (236704, 365180), (237367, 364160), (245024, 352780), (249860, 345952), (257920, 335141), (281086, 307520), (282224, 306280), (292144, 295880)]