8345576960

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:325

約数の個数: 320

約数和(自身を含む): 24022462464

約数和(自身を除く): 15676885504

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 83, 112, 124, 128, 140, 155, 160, 166, 181, 217, 224, 248, 256, 280, 310, 320, 332, 362, 415, 434, 448, 496, 512, 560, 581, 620, 640, 664, 724, 830, 868, 896, 905, 992, 1085, 1120, 1162, 1240, 1267, 1280, 1328, 1448, 1660, 1736, 1792, 1810, 1984, 2170, 2240, 2324, 2480, 2534, 2560, 2573, 2656, 2896, 2905, 3320, 3472, 3584, 3620, 3968, 4340, 4480, 4648, 4960, 5068, 5146, 5312, 5611, 5792, 5810, 6335, 6640, 6944, 7240, 7936, 8680, 8960, 9296, 9920, 10136, 10292, 10624, 11222, 11584, 11620, 12670, 12865, 13280, 13888, 14480, 15023, 15872, 17360, 17920, 18011, 18592, 19840, 20272, 20584, 21248, 22444, 23168, 23240, 25340, 25730, 26560, 27776, 28055, 28960, 30046, 34720, 36022, 37184, 39277, 39680, 40544, 41168, 42496, 44888, 46336, 46480, 50680, 51460, 53120, 55552, 56110, 57920, 60092, 69440, 72044, 74368, 75115, 78554, 79360, 81088, 82336, 89776, 90055, 92672, 92960, 101360, 102920, 105161, 106240, 111104, 112220, 115840, 120184, 138880, 144088, 148736, 150230, 157108, 162176, 164672, 179552, 180110, 185920, 196385, 202720, 205840, 210322, 212480, 224440, 231680, 240368, 277760, 288176, 297472, 300460, 314216, 324352, 329344, 359104, 360220, 371840, 392770, 405440, 411680, 420644, 448880, 463360, 465713, 480736, 525805, 555520, 576352, 600920, 628432, 648704, 658688, 718208, 720440, 743680, 785540, 810880, 823360, 841288, 897760, 931426, 961472, 1051610, 1152704, 1201840, 1256864, 1317376, 1436416, 1440880, 1487360, 1571080, 1621760, 1646720, 1682576, 1795520, 1862852, 1922944, 2103220, 2305408, 2328565, 2403680, 2513728, 2872832, 2881760, 3142160, 3243520, 3259991, 3293440, 3365152, 3591040, 3725704, 3845888, 4206440, 4610816, 4657130, 4807360, 5027456, 5763520, 6284320, 6519982, 6586880, 6730304, 7182080, 7451408, 7691776, 8412880, 9221632, 9314260, 9614720, 10054912, 11527040, 12568640, 13039964, 13460608, 14364160, 14902816, 16299955, 16825760, 18628520, 19229440, 20109824, 23054080, 25137280, 26079928, 26921216, 29805632, 32599910, 33651520, 37257040, 38458880, 46108160, 50274560, 52159856, 53842432, 59611264, 65199820, 67303040, 74514080, 100549120, 104319712, 119222528, 130399640, 134606080, 149028160, 208639424, 238445056, 260799280, 269212160, 298056320, 417278848, 521598560, 596112640, 834557696, 1043197120, 1192225280, 1669115392, 2086394240, 4172788480, 8345576960]

約数ペア:

[(1, 8345576960), (2, 4172788480), (4, 2086394240), (5, 1669115392), (7, 1192225280), (8, 1043197120), (10, 834557696), (14, 596112640), (16, 521598560), (20, 417278848), (28, 298056320), (31, 269212160), (32, 260799280), (35, 238445056), (40, 208639424), (56, 149028160), (62, 134606080), (64, 130399640), (70, 119222528), (80, 104319712), (83, 100549120), (112, 74514080), (124, 67303040), (128, 65199820), (140, 59611264), (155, 53842432), (160, 52159856), (166, 50274560), (181, 46108160), (217, 38458880), (224, 37257040), (248, 33651520), (256, 32599910), (280, 29805632), (310, 26921216), (320, 26079928), (332, 25137280), (362, 23054080), (415, 20109824), (434, 19229440), (448, 18628520), (496, 16825760), (512, 16299955), (560, 14902816), (581, 14364160), (620, 13460608), (640, 13039964), (664, 12568640), (724, 11527040), (830, 10054912), (868, 9614720), (896, 9314260), (905, 9221632), (992, 8412880), (1085, 7691776), (1120, 7451408), (1162, 7182080), (1240, 6730304), (1267, 6586880), (1280, 6519982), (1328, 6284320), (1448, 5763520), (1660, 5027456), (1736, 4807360), (1792, 4657130), (1810, 4610816), (1984, 4206440), (2170, 3845888), (2240, 3725704), (2324, 3591040), (2480, 3365152), (2534, 3293440), (2560, 3259991), (2573, 3243520), (2656, 3142160), (2896, 2881760), (2905, 2872832), (3320, 2513728), (3472, 2403680), (3584, 2328565), (3620, 2305408), (3968, 2103220), (4340, 1922944), (4480, 1862852), (4648, 1795520), (4960, 1682576), (5068, 1646720), (5146, 1621760), (5312, 1571080), (5611, 1487360), (5792, 1440880), (5810, 1436416), (6335, 1317376), (6640, 1256864), (6944, 1201840), (7240, 1152704), (7936, 1051610), (8680, 961472), (8960, 931426), (9296, 897760), (9920, 841288), (10136, 823360), (10292, 810880), (10624, 785540), (11222, 743680), (11584, 720440), (11620, 718208), (12670, 658688), (12865, 648704), (13280, 628432), (13888, 600920), (14480, 576352), (15023, 555520), (15872, 525805), (17360, 480736), (17920, 465713), (18011, 463360), (18592, 448880), (19840, 420644), (20272, 411680), (20584, 405440), (21248, 392770), (22444, 371840), (23168, 360220), (23240, 359104), (25340, 329344), (25730, 324352), (26560, 314216), (27776, 300460), (28055, 297472), (28960, 288176), (30046, 277760), (34720, 240368), (36022, 231680), (37184, 224440), (39277, 212480), (39680, 210322), (40544, 205840), (41168, 202720), (42496, 196385), (44888, 185920), (46336, 180110), (46480, 179552), (50680, 164672), (51460, 162176), (53120, 157108), (55552, 150230), (56110, 148736), (57920, 144088), (60092, 138880), (69440, 120184), (72044, 115840), (74368, 112220), (75115, 111104), (78554, 106240), (79360, 105161), (81088, 102920), (82336, 101360), (89776, 92960), (90055, 92672)]