64194938640

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{241}}^1$

素因数の和:572

約数の個数: 640

約数和(自身を含む): 258116812800

約数和(自身を除く): 193921874160

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, 54, 56, 60, 63, 70, 72, 79, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 158, 168, 180, 189, 210, 216, 223, 237, 240, 241, 252, 270, 280, 315, 316, 336, 360, 378, 395, 420, 432, 446, 474, 482, 504, 540, 553, 560, 630, 632, 669, 711, 720, 723, 756, 790, 840, 892, 945, 948, 964, 1008, 1080, 1106, 1115, 1185, 1205, 1260, 1264, 1338, 1422, 1446, 1512, 1561, 1580, 1659, 1680, 1687, 1784, 1890, 1896, 1928, 2007, 2133, 2160, 2169, 2212, 2230, 2370, 2410, 2520, 2676, 2765, 2844, 2892, 3024, 3122, 3160, 3318, 3345, 3374, 3555, 3568, 3615, 3780, 3792, 3856, 4014, 4266, 4338, 4424, 4460, 4683, 4740, 4820, 4977, 5040, 5061, 5352, 5530, 5688, 5784, 6021, 6244, 6320, 6507, 6636, 6690, 6748, 7110, 7230, 7560, 7805, 8028, 8295, 8435, 8532, 8676, 8848, 8920, 9366, 9480, 9640, 9954, 10035, 10122, 10665, 10704, 10845, 11060, 11376, 11568, 12042, 12488, 13014, 13272, 13380, 13496, 14049, 14220, 14460, 14931, 15120, 15183, 15610, 16056, 16590, 16870, 17064, 17352, 17617, 17840, 18732, 18960, 19039, 19280, 19908, 20070, 20244, 21330, 21690, 22120, 23415, 24084, 24885, 24976, 25305, 26028, 26544, 26760, 26992, 28098, 28440, 28920, 29862, 30105, 30366, 31220, 32112, 32535, 33180, 33740, 34128, 34704, 35234, 37464, 38078, 39816, 40140, 40488, 42147, 42660, 43380, 44240, 45549, 46830, 48168, 49770, 50610, 52056, 52851, 53520, 53743, 56196, 56880, 57117, 57840, 59724, 60210, 60732, 62440, 65070, 66360, 67480, 70245, 70468, 74655, 74928, 75915, 76156, 79632, 80280, 80976, 84294, 85320, 86760, 88085, 91098, 93660, 95195, 96336, 99540, 101220, 104112, 105702, 107486, 112392, 114234, 119448, 120420, 121464, 123319, 124880, 130140, 132720, 133273, 134960, 140490, 140936, 149310, 151830, 152312, 158553, 160560, 161229, 168588, 170640, 171351, 173520, 176170, 182196, 187320, 190390, 199080, 202440, 210735, 211404, 214972, 224784, 227745, 228468, 238896, 240840, 242928, 246638, 260280, 264255, 266546, 268715, 280980, 281872, 285585, 298620, 303660, 304624, 317106, 322458, 337176, 342702, 352340, 364392, 369957, 374640, 376201, 380780, 398160, 399819, 404880, 421470, 422808, 429944, 455490, 456936, 475659, 481680, 483687, 493276, 514053, 520560, 528510, 533092, 537430, 561960, 571170, 597240, 607320, 616595, 634212, 644916, 666365, 674352, 685404, 704680, 728784, 739914, 752402, 761560, 792765, 799638, 806145, 842940, 845616, 856755, 859888, 910980, 913872, 951318, 967374, 986552, 1028106, 1057020, 1066184, 1074860, 1109871, 1123920, 1128603, 1142340, 1194480, 1199457, 1214640, 1233190, 1268424, 1289832, 1332730, 1370808, 1409360, 1451061, 1479828, 1504804, 1523120, 1585530, 1599276, 1612290, 1685880, 1713510, 1821960, 1849785, 1881005, 1902636, 1934748, 1973104, 1999095, 2056212, 2114040, 2132368, 2149720, 2219742, 2257206, 2284680, 2378295, 2398914, 2418435, 2466380, 2536848, 2570265, 2579664, 2665460, 2741616, 2902122, 2959656, 3009608, 3171060, 3198552, 3224580, 3329613, 3371760, 3385809, 3427020, 3598371, 3643920, 3699570, 3762010, 3805272, 3869496, 3998190, 4112424, 4228080, 4245697, 4299440, 4439484, 4514412, 4569360, 4756590, 4797828, 4836870, 4932760, 5140530, 5330920, 5549355, 5643015, 5804244, 5919312, 5997285, 6019216, 6342120, 6397104, 6449160, 6659226, 6771618, 6854040, 7196742, 7255305, 7399140, 7524020, 7610544, 7738992, 7996380, 8224848, 8491394, 8878968, 9028824, 9513180, 9595656, 9673740, 9865520, 10157427, 10281060, 10661840, 11098710, 11286030, 11608488, 11994570, 12684240, 12737091, 12898320, 13318452, 13543236, 13708080, 14393484, 14510610, 14798280, 15048040, 15992760, 16648065, 16929045, 16982788, 17757936, 17991855, 18057648, 19026360, 19191312, 19347480, 20314854, 20562120, 21228485, 22197420, 22572060, 23216976, 23989140, 25474182, 26636904, 27086472, 28786968, 29021220, 29596560, 29719879, 30096080, 31985520, 33296130, 33858090, 33965576, 35983710, 38052720, 38211273, 38694960, 40629708, 41124240, 42456970, 44394840, 45144120, 47978280, 50787135, 50948364, 53273808, 54172944, 57573936, 58042440, 59439758, 63685455, 66592260, 67716180, 67931152, 71967420, 76422546, 81259416, 84913940, 88789680, 89159637, 90288240, 95956560, 101574270, 101896728, 114633819, 116084880, 118879516, 127370910, 133184520, 135432360, 143934840, 148599395, 152845092, 162518832, 169827880, 178319274, 191056365, 203148540, 203793456, 229267638, 237759032, 254741820, 266369040, 267478911, 270864720, 287869680, 297198790, 305690184, 339655760, 356638548, 382112730, 406297080, 445798185, 458535276, 475518064, 509483640, 534957822, 573169095, 594397580, 611380368, 713277096, 764225460, 802436733, 812594160, 891596370, 917070552, 1018967280, 1069915644, 1146338190, 1188795160, 1337394555, 1426554192, 1528450920, 1604873466, 1783192740, 1834141104, 2139831288, 2292676380, 2377590320, 2674789110, 3056901840, 3209746932, 3566385480, 4012183665, 4279662576, 4585352760, 5349578220, 6419493864, 7132770960, 8024367330, 9170705520, 10699156440, 12838987728, 16048734660, 21398312880, 32097469320, 64194938640]

約数ペア:

[(1, 64194938640), (2, 32097469320), (3, 21398312880), (4, 16048734660), (5, 12838987728), (6, 10699156440), (7, 9170705520), (8, 8024367330), (9, 7132770960), (10, 6419493864), (12, 5349578220), (14, 4585352760), (15, 4279662576), (16, 4012183665), (18, 3566385480), (20, 3209746932), (21, 3056901840), (24, 2674789110), (27, 2377590320), (28, 2292676380), (30, 2139831288), (35, 1834141104), (36, 1783192740), (40, 1604873466), (42, 1528450920), (45, 1426554192), (48, 1337394555), (54, 1188795160), (56, 1146338190), (60, 1069915644), (63, 1018967280), (70, 917070552), (72, 891596370), (79, 812594160), (80, 802436733), (84, 764225460), (90, 713277096), (105, 611380368), (108, 594397580), (112, 573169095), (120, 534957822), (126, 509483640), (135, 475518064), (140, 458535276), (144, 445798185), (158, 406297080), (168, 382112730), (180, 356638548), (189, 339655760), (210, 305690184), (216, 297198790), (223, 287869680), (237, 270864720), (240, 267478911), (241, 266369040), (252, 254741820), (270, 237759032), (280, 229267638), (315, 203793456), (316, 203148540), (336, 191056365), (360, 178319274), (378, 169827880), (395, 162518832), (420, 152845092), (432, 148599395), (446, 143934840), (474, 135432360), (482, 133184520), (504, 127370910), (540, 118879516), (553, 116084880), (560, 114633819), (630, 101896728), (632, 101574270), (669, 95956560), (711, 90288240), (720, 89159637), (723, 88789680), (756, 84913940), (790, 81259416), (840, 76422546), (892, 71967420), (945, 67931152), (948, 67716180), (964, 66592260), (1008, 63685455), (1080, 59439758), (1106, 58042440), (1115, 57573936), (1185, 54172944), (1205, 53273808), (1260, 50948364), (1264, 50787135), (1338, 47978280), (1422, 45144120), (1446, 44394840), (1512, 42456970), (1561, 41124240), (1580, 40629708), (1659, 38694960), (1680, 38211273), (1687, 38052720), (1784, 35983710), (1890, 33965576), (1896, 33858090), (1928, 33296130), (2007, 31985520), (2133, 30096080), (2160, 29719879), (2169, 29596560), (2212, 29021220), (2230, 28786968), (2370, 27086472), (2410, 26636904), (2520, 25474182), (2676, 23989140), (2765, 23216976), (2844, 22572060), (2892, 22197420), (3024, 21228485), (3122, 20562120), (3160, 20314854), (3318, 19347480), (3345, 19191312), (3374, 19026360), (3555, 18057648), (3568, 17991855), (3615, 17757936), (3780, 16982788), (3792, 16929045), (3856, 16648065), (4014, 15992760), (4266, 15048040), (4338, 14798280), (4424, 14510610), (4460, 14393484), (4683, 13708080), (4740, 13543236), (4820, 13318452), (4977, 12898320), (5040, 12737091), (5061, 12684240), (5352, 11994570), (5530, 11608488), (5688, 11286030), (5784, 11098710), (6021, 10661840), (6244, 10281060), (6320, 10157427), (6507, 9865520), (6636, 9673740), (6690, 9595656), (6748, 9513180), (7110, 9028824), (7230, 8878968), (7560, 8491394), (7805, 8224848), (8028, 7996380), (8295, 7738992), (8435, 7610544), (8532, 7524020), (8676, 7399140), (8848, 7255305), (8920, 7196742), (9366, 6854040), (9480, 6771618), (9640, 6659226), (9954, 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(32535, 1973104), (33180, 1934748), (33740, 1902636), (34128, 1881005), (34704, 1849785), (35234, 1821960), (37464, 1713510), (38078, 1685880), (39816, 1612290), (40140, 1599276), (40488, 1585530), (42147, 1523120), (42660, 1504804), (43380, 1479828), (44240, 1451061), (45549, 1409360), (46830, 1370808), (48168, 1332730), (49770, 1289832), (50610, 1268424), (52056, 1233190), (52851, 1214640), (53520, 1199457), (53743, 1194480), (56196, 1142340), (56880, 1128603), (57117, 1123920), (57840, 1109871), (59724, 1074860), (60210, 1066184), (60732, 1057020), (62440, 1028106), (65070, 986552), (66360, 967374), (67480, 951318), (70245, 913872), (70468, 910980), (74655, 859888), (74928, 856755), (75915, 845616), (76156, 842940), (79632, 806145), (80280, 799638), (80976, 792765), (84294, 761560), (85320, 752402), (86760, 739914), (88085, 728784), (91098, 704680), (93660, 685404), (95195, 674352), (96336, 666365), (99540, 644916), (101220, 634212), (104112, 616595), (105702, 607320), (107486, 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