64396991880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1\times {\mathrm{971}}^1$

素因数の和:1421

約数の個数: 384

約数和(自身を含む): 232324485120

約数和(自身を除く): 167927493240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 37, 39, 40, 45, 52, 60, 65, 72, 74, 78, 90, 104, 111, 117, 120, 130, 148, 156, 180, 185, 195, 222, 234, 260, 296, 312, 333, 360, 370, 383, 390, 444, 468, 481, 520, 555, 585, 666, 740, 766, 780, 888, 936, 962, 971, 1110, 1149, 1170, 1332, 1443, 1480, 1532, 1560, 1665, 1915, 1924, 1942, 2220, 2298, 2340, 2405, 2664, 2886, 2913, 3064, 3330, 3447, 3830, 3848, 3884, 4329, 4440, 4596, 4680, 4810, 4855, 4979, 5745, 5772, 5826, 6660, 6894, 7215, 7660, 7768, 8658, 8739, 9192, 9620, 9710, 9958, 11490, 11544, 11652, 12623, 13320, 13788, 14171, 14430, 14565, 14937, 15320, 17235, 17316, 17478, 19240, 19420, 19916, 21645, 22980, 23304, 24895, 25246, 27576, 28342, 28860, 29130, 29874, 34470, 34632, 34956, 35927, 37869, 38840, 39832, 42513, 43290, 43695, 44811, 45960, 49790, 50492, 56684, 57720, 58260, 59748, 63115, 68940, 69912, 70855, 71854, 74685, 75738, 85026, 86580, 87390, 89622, 99580, 100984, 107781, 113368, 113607, 116520, 119496, 126230, 127539, 137880, 141710, 143708, 149370, 151476, 170052, 173160, 174780, 179244, 179635, 184223, 189345, 199160, 212565, 215562, 224055, 227214, 252460, 255078, 283420, 287416, 298740, 302952, 323343, 340104, 349560, 358488, 359270, 368446, 371893, 378690, 425130, 431124, 448110, 454428, 467051, 504920, 510156, 538905, 552669, 566840, 568035, 597480, 637695, 646686, 718540, 736892, 743786, 757380, 850260, 862248, 896220, 908856, 921115, 934102, 1020312, 1077810, 1105338, 1115679, 1136070, 1275390, 1293372, 1401153, 1437080, 1473784, 1487572, 1514760, 1616715, 1658007, 1700520, 1792440, 1842230, 1859465, 1868204, 2155620, 2210676, 2231358, 2272140, 2335255, 2550780, 2586744, 2763345, 2802306, 2975144, 3233430, 3316014, 3347037, 3684460, 3718930, 3736408, 4203459, 4311240, 4421352, 4462716, 4544280, 4670510, 4834609, 5101560, 5526690, 5578395, 5604612, 6466860, 6632028, 6694074, 7005765, 7368920, 7437860, 8290035, 8406918, 8925432, 9341020, 9669218, 11053380, 11156790, 11209224, 12933720, 13264056, 13388148, 13760041, 14011530, 14503827, 14875720, 16580070, 16735185, 16813836, 18682040, 19338436, 21017295, 22106760, 22313580, 24173045, 26776296, 27520082, 28023060, 29007654, 33160140, 33470370, 33627672, 38676872, 41280123, 42034590, 43511481, 44627160, 48346090, 55040164, 56046120, 58015308, 66320280, 66940740, 68800205, 72519135, 82560246, 84069180, 87022962, 96692180, 110080328, 116030616, 123840369, 133881480, 137600410, 145038270, 165120492, 168138360, 174045924, 178880533, 193384360, 206400615, 217557405, 247680738, 275200820, 290076540, 330240984, 348091848, 357761066, 412801230, 435114810, 495361476, 536641599, 550401640, 580153080, 619201845, 715522132, 825602460, 870229620, 894402665, 990722952, 1073283198, 1238403690, 1431044264, 1609924797, 1651204920, 1740459240, 1788805330, 2146566396, 2476807380, 2683207995, 3219849594, 3577610660, 4293132792, 4953614760, 5366415990, 6439699188, 7155221320, 8049623985, 10732831980, 12879398376, 16099247970, 21465663960, 32198495940, 64396991880]

約数ペア:

[(1, 64396991880), (2, 32198495940), (3, 21465663960), (4, 16099247970), (5, 12879398376), (6, 10732831980), (8, 8049623985), (9, 7155221320), (10, 6439699188), (12, 5366415990), (13, 4953614760), (15, 4293132792), (18, 3577610660), (20, 3219849594), (24, 2683207995), (26, 2476807380), (30, 2146566396), (36, 1788805330), (37, 1740459240), (39, 1651204920), (40, 1609924797), (45, 1431044264), (52, 1238403690), (60, 1073283198), (65, 990722952), (72, 894402665), (74, 870229620), (78, 825602460), (90, 715522132), (104, 619201845), (111, 580153080), (117, 550401640), (120, 536641599), (130, 495361476), (148, 435114810), (156, 412801230), (180, 357761066), (185, 348091848), (195, 330240984), (222, 290076540), (234, 275200820), (260, 247680738), (296, 217557405), (312, 206400615), (333, 193384360), (360, 178880533), (370, 174045924), (383, 168138360), (390, 165120492), (444, 145038270), (468, 137600410), (481, 133881480), (520, 123840369), (555, 116030616), (585, 110080328), (666, 96692180), (740, 87022962), (766, 84069180), (780, 82560246), (888, 72519135), (936, 68800205), (962, 66940740), (971, 66320280), (1110, 58015308), (1149, 56046120), (1170, 55040164), (1332, 48346090), (1443, 44627160), (1480, 43511481), (1532, 42034590), (1560, 41280123), (1665, 38676872), (1915, 33627672), (1924, 33470370), (1942, 33160140), (2220, 29007654), (2298, 28023060), (2340, 27520082), (2405, 26776296), (2664, 24173045), (2886, 22313580), (2913, 22106760), (3064, 21017295), (3330, 19338436), (3447, 18682040), (3830, 16813836), (3848, 16735185), (3884, 16580070), (4329, 14875720), (4440, 14503827), (4596, 14011530), (4680, 13760041), (4810, 13388148), (4855, 13264056), (4979, 12933720), (5745, 11209224), (5772, 11156790), (5826, 11053380), (6660, 9669218), (6894, 9341020), (7215, 8925432), (7660, 8406918), (7768, 8290035), (8658, 7437860), (8739, 7368920), (9192, 7005765), (9620, 6694074), (9710, 6632028), (9958, 6466860), (11490, 5604612), (11544, 5578395), (11652, 5526690), (12623, 5101560), (13320, 4834609), (13788, 4670510), (14171, 4544280), (14430, 4462716), (14565, 4421352), (14937, 4311240), (15320, 4203459), (17235, 3736408), (17316, 3718930), (17478, 3684460), (19240, 3347037), (19420, 3316014), (19916, 3233430), (21645, 2975144), (22980, 2802306), (23304, 2763345), (24895, 2586744), (25246, 2550780), (27576, 2335255), (28342, 2272140), (28860, 2231358), (29130, 2210676), (29874, 2155620), (34470, 1868204), (34632, 1859465), (34956, 1842230), (35927, 1792440), (37869, 1700520), (38840, 1658007), (39832, 1616715), (42513, 1514760), (43290, 1487572), (43695, 1473784), (44811, 1437080), (45960, 1401153), (49790, 1293372), (50492, 1275390), (56684, 1136070), (57720, 1115679), (58260, 1105338), (59748, 1077810), (63115, 1020312), (68940, 934102), (69912, 921115), (70855, 908856), (71854, 896220), (74685, 862248), (75738, 850260), (85026, 757380), (86580, 743786), (87390, 736892), (89622, 718540), (99580, 646686), (100984, 637695), (107781, 597480), (113368, 568035), (113607, 566840), (116520, 552669), (119496, 538905), (126230, 510156), (127539, 504920), (137880, 467051), (141710, 454428), (143708, 448110), (149370, 431124), (151476, 425130), (170052, 378690), (173160, 371893), (174780, 368446), (179244, 359270), (179635, 358488), (184223, 349560), (189345, 340104), (199160, 323343), (212565, 302952), (215562, 298740), (224055, 287416), (227214, 283420), (252460, 255078)]