64721666880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2459}}^1$

素因数の和:2551

約数の個数: 672

約数和(自身を含む): 259283606400

約数和(自身を除く): 194561939520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 37, 38, 39, 40, 45, 48, 52, 57, 60, 64, 65, 72, 74, 76, 78, 80, 90, 95, 96, 104, 111, 114, 117, 120, 130, 144, 148, 152, 156, 160, 171, 180, 185, 190, 192, 195, 208, 222, 228, 234, 240, 247, 260, 285, 288, 296, 304, 312, 320, 333, 342, 360, 370, 380, 390, 416, 444, 456, 468, 480, 481, 494, 520, 555, 570, 576, 585, 592, 608, 624, 666, 684, 703, 720, 740, 741, 760, 780, 832, 855, 888, 912, 936, 960, 962, 988, 1040, 1110, 1140, 1170, 1184, 1216, 1235, 1248, 1332, 1368, 1406, 1440, 1443, 1480, 1482, 1520, 1560, 1665, 1710, 1776, 1824, 1872, 1924, 1976, 2080, 2109, 2220, 2223, 2280, 2340, 2368, 2405, 2459, 2470, 2496, 2664, 2736, 2812, 2880, 2886, 2960, 2964, 3040, 3120, 3330, 3420, 3515, 3552, 3648, 3705, 3744, 3848, 3952, 4160, 4218, 4329, 4440, 4446, 4560, 4680, 4810, 4918, 4940, 5328, 5472, 5624, 5772, 5920, 5928, 6080, 6240, 6327, 6660, 6840, 7030, 7104, 7215, 7377, 7410, 7488, 7696, 7904, 8436, 8658, 8880, 8892, 9120, 9139, 9360, 9620, 9836, 9880, 10545, 10656, 10944, 11115, 11248, 11544, 11840, 11856, 12295, 12480, 12654, 13320, 13680, 14060, 14430, 14754, 14820, 15392, 15808, 16872, 17316, 17760, 17784, 18240, 18278, 18720, 19240, 19672, 19760, 21090, 21312, 21645, 22131, 22230, 22496, 23088, 23712, 24590, 25308, 26640, 27360, 27417, 28120, 28860, 29508, 29640, 30784, 31635, 31967, 33744, 34632, 35520, 35568, 36556, 36885, 37440, 38480, 39344, 39520, 42180, 43290, 44262, 44460, 44992, 45695, 46176, 46721, 47424, 49180, 50616, 53280, 54720, 54834, 56240, 57720, 59016, 59280, 63270, 63934, 67488, 69264, 71136, 73112, 73770, 76960, 78688, 79040, 82251, 84360, 86580, 88524, 88920, 90983, 91390, 92352, 93442, 95901, 98360, 101232, 106560, 109668, 110655, 112480, 115440, 118032, 118560, 126540, 127868, 134976, 137085, 138528, 140163, 142272, 146224, 147540, 153920, 157376, 159835, 164502, 168720, 173160, 177048, 177840, 181966, 182780, 186884, 191802, 196720, 202464, 219336, 221310, 224960, 230880, 233605, 236064, 237120, 253080, 255736, 272949, 274170, 277056, 280326, 287703, 292448, 295080, 319670, 329004, 337440, 346320, 354096, 355680, 363932, 365560, 373768, 383604, 393440, 404928, 411255, 420489, 438672, 442620, 454915, 461760, 467210, 472128, 479505, 506160, 511472, 545898, 548340, 560652, 575406, 584896, 590160, 607373, 639340, 658008, 674880, 692640, 700815, 708192, 711360, 727864, 731120, 747536, 767208, 786880, 818847, 822510, 840978, 877344, 885240, 909830, 934420, 959010, 1012320, 1022944, 1091796, 1096680, 1121304, 1150812, 1180320, 1182779, 1214746, 1278680, 1316016, 1364745, 1385280, 1401630, 1416384, 1438515, 1455728, 1462240, 1495072, 1534416, 1637694, 1645020, 1681956, 1728677, 1754688, 1770480, 1819660, 1822119, 1868840, 1918020, 2024640, 2045888, 2102445, 2183592, 2193360, 2242608, 2301624, 2360640, 2365558, 2429492, 2557360, 2632032, 2729490, 2803260, 2877030, 2911456, 2924480, 2990144, 3036865, 3068832, 3275388, 3290040, 3363912, 3457354, 3540960, 3548337, 3639320, 3644238, 3737680, 3836040, 4094235, 4204890, 4367184, 4386720, 4485216, 4603248, 4731116, 4858984, 5114720, 5186031, 5264064, 5458980, 5466357, 5606520, 5754060, 5822912, 5913895, 6073730, 6137664, 6550776, 6580080, 6727824, 6914708, 7081920, 7096674, 7278640, 7288476, 7475360, 7672080, 8188470, 8409780, 8643385, 8734368, 8773440, 8970432, 9110595, 9206496, 9462232, 9717968, 10229440, 10372062, 10645011, 10917960, 10932714, 11213040, 11508120, 11827790, 12147460, 13101552, 13160160, 13455648, 13829416, 14193348, 14557280, 14576952, 14950720, 15344160, 15558093, 16376940, 16819560, 17286770, 17468736, 17741685, 18221190, 18412992, 18924464, 19435936, 20744124, 21290022, 21835920, 21865428, 22426080, 22472801, 23016240, 23655580, 24294920, 25930155, 26203104, 26320320, 26911296, 27331785, 27658832, 28386696, 29114560, 29153904, 30688320, 31116186, 32753880, 33639120, 34573540, 35483370, 36442380, 37848928, 38871872, 41488248, 42580044, 43671840, 43730856, 44852160, 44945602, 46032480, 47311160, 48589840, 51860310, 52406208, 53225055, 54663570, 55317664, 56773392, 58307808, 62232372, 65507760, 67278240, 67418403, 69147080, 70966740, 72884760, 75697856, 77790465, 82976496, 85160088, 87343680, 87461712, 89891204, 92064960, 94622320, 97179680, 103720620, 106450110, 109327140, 110635328, 112364005, 113546784, 116615616, 124464744, 131015520, 134556480, 134836806, 138294160, 141933480, 145769520, 155580930, 165952992, 170320176, 174923424, 179782408, 189244640, 194359360, 202255209, 207441240, 212900220, 218654280, 224728010, 227093568, 248929488, 262031040, 269673612, 276588320, 283866960, 291539040, 311161860, 331905984, 337092015, 340640352, 349846848, 359564816, 378489280, 404510418, 414882480, 425800440, 437308560, 449456020, 497858976, 539347224, 553176640, 567733920, 583078080, 622323720, 674184030, 681280704, 719129632, 809020836, 829764960, 851600880, 874617120, 898912040, 995717952, 1011276045, 1078694448, 1135467840, 1244647440, 1348368060, 1438259264, 1618041672, 1659529920, 1703201760, 1749234240, 1797824080, 2022552090, 2157388896, 2489294880, 2696736120, 3236083344, 3406403520, 3595648160, 4045104180, 4314777792, 4978589760, 5393472240, 6472166688, 7191296320, 8090208360, 10786944480, 12944333376, 16180416720, 21573888960, 32360833440, 64721666880]

約数ペア:

[(1, 64721666880), (2, 32360833440), (3, 21573888960), (4, 16180416720), (5, 12944333376), (6, 10786944480), (8, 8090208360), (9, 7191296320), (10, 6472166688), (12, 5393472240), (13, 4978589760), (15, 4314777792), (16, 4045104180), (18, 3595648160), (19, 3406403520), (20, 3236083344), (24, 2696736120), (26, 2489294880), (30, 2157388896), (32, 2022552090), (36, 1797824080), (37, 1749234240), (38, 1703201760), (39, 1659529920), (40, 1618041672), (45, 1438259264), (48, 1348368060), (52, 1244647440), (57, 1135467840), (60, 1078694448), (64, 1011276045), (65, 995717952), (72, 898912040), (74, 874617120), (76, 851600880), (78, 829764960), (80, 809020836), (90, 719129632), (95, 681280704), (96, 674184030), (104, 622323720), (111, 583078080), (114, 567733920), (117, 553176640), (120, 539347224), (130, 497858976), (144, 449456020), (148, 437308560), (152, 425800440), (156, 414882480), (160, 404510418), (171, 378489280), (180, 359564816), (185, 349846848), (190, 340640352), (192, 337092015), (195, 331905984), (208, 311161860), (222, 291539040), (228, 283866960), (234, 276588320), (240, 269673612), (247, 262031040), (260, 248929488), (285, 227093568), (288, 224728010), (296, 218654280), (304, 212900220), (312, 207441240), (320, 202255209), (333, 194359360), (342, 189244640), (360, 179782408), (370, 174923424), (380, 170320176), (390, 165952992), (416, 155580930), (444, 145769520), (456, 141933480), (468, 138294160), (480, 134836806), (481, 134556480), (494, 131015520), (520, 124464744), (555, 116615616), (570, 113546784), (576, 112364005), (585, 110635328), (592, 109327140), (608, 106450110), (624, 103720620), (666, 97179680), (684, 94622320), (703, 92064960), (720, 89891204), (740, 87461712), (741, 87343680), (760, 85160088), (780, 82976496), (832, 77790465), (855, 75697856), (888, 72884760), (912, 70966740), (936, 69147080), (960, 67418403), (962, 67278240), (988, 65507760), (1040, 62232372), (1110, 58307808), (1140, 56773392), (1170, 55317664), (1184, 54663570), (1216, 53225055), (1235, 52406208), (1248, 51860310), (1332, 48589840), (1368, 47311160), (1406, 46032480), (1440, 44945602), (1443, 44852160), (1480, 43730856), (1482, 43671840), (1520, 42580044), (1560, 41488248), (1665, 38871872), (1710, 37848928), (1776, 36442380), (1824, 35483370), (1872, 34573540), (1924, 33639120), (1976, 32753880), (2080, 31116186), (2109, 30688320), (2220, 29153904), (2223, 29114560), (2280, 28386696), (2340, 27658832), (2368, 27331785), (2405, 26911296), (2459, 26320320), (2470, 26203104), (2496, 25930155), (2664, 24294920), (2736, 23655580), (2812, 23016240), (2880, 22472801), (2886, 22426080), (2960, 21865428), (2964, 21835920), (3040, 21290022), (3120, 20744124), (3330, 19435936), (3420, 18924464), (3515, 18412992), (3552, 18221190), (3648, 17741685), (3705, 17468736), (3744, 17286770), (3848, 16819560), (3952, 16376940), (4160, 15558093), (4218, 15344160), (4329, 14950720), (4440, 14576952), (4446, 14557280), (4560, 14193348), (4680, 13829416), (4810, 13455648), (4918, 13160160), (4940, 13101552), (5328, 12147460), (5472, 11827790), (5624, 11508120), (5772, 11213040), (5920, 10932714), (5928, 10917960), (6080, 10645011), (6240, 10372062), (6327, 10229440), (6660, 9717968), (6840, 9462232), (7030, 9206496), (7104, 9110595), (7215, 8970432), (7377, 8773440), (7410, 8734368), (7488, 8643385), (7696, 8409780), (7904, 8188470), (8436, 7672080), (8658, 7475360), (8880, 7288476), (8892, 7278640), (9120, 7096674), (9139, 7081920), (9360, 6914708), (9620, 6727824), (9836, 6580080), (9880, 6550776), (10545, 6137664), (10656, 6073730), (10944, 5913895), (11115, 5822912), (11248, 5754060), (11544, 5606520), (11840, 5466357), (11856, 5458980), (12295, 5264064), (12480, 5186031), (12654, 5114720), (13320, 4858984), (13680, 4731116), (14060, 4603248), (14430, 4485216), (14754, 4386720), (14820, 4367184), (15392, 4204890), (15808, 4094235), (16872, 3836040), (17316, 3737680), (17760, 3644238), (17784, 3639320), (18240, 3548337), (18278, 3540960), (18720, 3457354), (19240, 3363912), (19672, 3290040), (19760, 3275388), (21090, 3068832), (21312, 3036865), (21645, 2990144), (22131, 2924480), (22230, 2911456), (22496, 2877030), (23088, 2803260), (23712, 2729490), (24590, 2632032), (25308, 2557360), (26640, 2429492), (27360, 2365558), (27417, 2360640), (28120, 2301624), (28860, 2242608), (29508, 2193360), (29640, 2183592), (30784, 2102445), (31635, 2045888), (31967, 2024640), (33744, 1918020), (34632, 1868840), (35520, 1822119), (35568, 1819660), (36556, 1770480), (36885, 1754688), (37440, 1728677), (38480, 1681956), (39344, 1645020), (39520, 1637694), (42180, 1534416), (43290, 1495072), (44262, 1462240), (44460, 1455728), (44992, 1438515), (45695, 1416384), (46176, 1401630), (46721, 1385280), (47424, 1364745), (49180, 1316016), (50616, 1278680), (53280, 1214746), (54720, 1182779), (54834, 1180320), (56240, 1150812), (57720, 1121304), (59016, 1096680), (59280, 1091796), (63270, 1022944), (63934, 1012320), (67488, 959010), (69264, 934420), (71136, 909830), (73112, 885240), (73770, 877344), (76960, 840978), (78688, 822510), (79040, 818847), (82251, 786880), (84360, 767208), (86580, 747536), (88524, 731120), (88920, 727864), (90983, 711360), (91390, 708192), (92352, 700815), (93442, 692640), (95901, 674880), (98360, 658008), (101232, 639340), (106560, 607373), (109668, 590160), (110655, 584896), (112480, 575406), (115440, 560652), (118032, 548340), (118560, 545898), (126540, 511472), (127868, 506160), (134976, 479505), (137085, 472128), (138528, 467210), (140163, 461760), (142272, 454915), (146224, 442620), (147540, 438672), (153920, 420489), (157376, 411255), (159835, 404928), (164502, 393440), (168720, 383604), (173160, 373768), (177048, 365560), (177840, 363932), (181966, 355680), (182780, 354096), (186884, 346320), (191802, 337440), (196720, 329004), (202464, 319670), (219336, 295080), (221310, 292448), (224960, 287703), (230880, 280326), (233605, 277056), (236064, 274170), (237120, 272949), (253080, 255736)]