64647229440

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{701}}^1$

素因数の和:831

約数の個数: 416

約数和(自身を含む): 220803148800

約数和(自身を除く): 156155919360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 79, 80, 95, 96, 114, 120, 128, 152, 158, 160, 190, 192, 228, 237, 240, 256, 285, 304, 316, 320, 380, 384, 395, 456, 474, 480, 512, 570, 608, 632, 640, 701, 760, 768, 790, 912, 948, 960, 1024, 1140, 1185, 1216, 1264, 1280, 1402, 1501, 1520, 1536, 1580, 1824, 1896, 1920, 2048, 2103, 2280, 2370, 2432, 2528, 2560, 2804, 3002, 3040, 3072, 3160, 3505, 3648, 3792, 3840, 4096, 4206, 4503, 4560, 4740, 4864, 5056, 5120, 5608, 6004, 6080, 6144, 6320, 7010, 7296, 7505, 7584, 7680, 8412, 9006, 9120, 9480, 9728, 10112, 10240, 10515, 11216, 12008, 12160, 12288, 12640, 13319, 14020, 14592, 15010, 15168, 15360, 16824, 18012, 18240, 18960, 19456, 20224, 20480, 21030, 22432, 22515, 24016, 24320, 25280, 26638, 28040, 29184, 30020, 30336, 30720, 33648, 36024, 36480, 37920, 38912, 39957, 40448, 42060, 44864, 45030, 48032, 48640, 50560, 53276, 55379, 56080, 58368, 60040, 60672, 61440, 66595, 67296, 72048, 72960, 75840, 77824, 79914, 80896, 84120, 89728, 90060, 96064, 97280, 101120, 106552, 110758, 112160, 116736, 120080, 121344, 133190, 134592, 144096, 145920, 151680, 159828, 161792, 166137, 168240, 179456, 180120, 192128, 194560, 199785, 202240, 213104, 221516, 224320, 233472, 240160, 242688, 266380, 269184, 276895, 288192, 291840, 303360, 319656, 323584, 332274, 336480, 358912, 360240, 384256, 389120, 399570, 404480, 426208, 443032, 448640, 480320, 485376, 532760, 538368, 553790, 576384, 583680, 606720, 639312, 664548, 672960, 717824, 720480, 768512, 799140, 808960, 830685, 852416, 886064, 897280, 960640, 970752, 1052201, 1065520, 1076736, 1107580, 1152768, 1167360, 1213440, 1278624, 1329096, 1345920, 1435648, 1440960, 1537024, 1598280, 1617920, 1661370, 1704832, 1772128, 1794560, 1921280, 2104402, 2131040, 2153472, 2215160, 2305536, 2426880, 2557248, 2658192, 2691840, 2871296, 2881920, 3074048, 3156603, 3196560, 3322740, 3409664, 3544256, 3589120, 3842560, 4208804, 4262080, 4306944, 4430320, 4611072, 4853760, 5114496, 5261005, 5316384, 5383680, 5763840, 6148096, 6313206, 6393120, 6645480, 6819328, 7088512, 7178240, 7685120, 8417608, 8524160, 8613888, 8860640, 9222144, 10228992, 10522010, 10632768, 10767360, 11527680, 12626412, 12786240, 13290960, 13638656, 14177024, 14356480, 15370240, 15783015, 16835216, 17048320, 17721280, 18444288, 20457984, 21044020, 21265536, 21534720, 23055360, 25252824, 25572480, 26581920, 27277312, 28354048, 30740480, 31566030, 33670432, 34096640, 35442560, 40915968, 42088040, 42531072, 43069440, 46110720, 50505648, 51144960, 53163840, 54554624, 56708096, 63132060, 67340864, 68193280, 70885120, 81831936, 84176080, 85062144, 92221440, 101011296, 102289920, 106327680, 113416192, 126264120, 134681728, 136386560, 141770240, 163663872, 168352160, 170124288, 202022592, 204579840, 212655360, 226832384, 252528240, 269363456, 272773120, 283540480, 336704320, 340248576, 404045184, 409159680, 425310720, 505056480, 538726912, 567080960, 673408640, 680497152, 808090368, 818319360, 850621440, 1010112960, 1077453824, 1134161920, 1346817280, 1616180736, 1701242880, 2020225920, 2154907648, 2693634560, 3232361472, 3402485760, 4040451840, 4309815296, 5387269120, 6464722944, 8080903680, 10774538240, 12929445888, 16161807360, 21549076480, 32323614720, 64647229440]

約数ペア:

[(1, 64647229440), (2, 32323614720), (3, 21549076480), (4, 16161807360), (5, 12929445888), (6, 10774538240), (8, 8080903680), (10, 6464722944), (12, 5387269120), (15, 4309815296), (16, 4040451840), (19, 3402485760), (20, 3232361472), (24, 2693634560), (30, 2154907648), (32, 2020225920), (38, 1701242880), (40, 1616180736), (48, 1346817280), (57, 1134161920), (60, 1077453824), (64, 1010112960), (76, 850621440), (79, 818319360), (80, 808090368), (95, 680497152), (96, 673408640), (114, 567080960), (120, 538726912), (128, 505056480), (152, 425310720), (158, 409159680), (160, 404045184), (190, 340248576), (192, 336704320), (228, 283540480), (237, 272773120), (240, 269363456), (256, 252528240), (285, 226832384), (304, 212655360), (316, 204579840), (320, 202022592), (380, 170124288), (384, 168352160), (395, 163663872), (456, 141770240), (474, 136386560), (480, 134681728), (512, 126264120), (570, 113416192), (608, 106327680), (632, 102289920), (640, 101011296), (701, 92221440), (760, 85062144), (768, 84176080), (790, 81831936), (912, 70885120), (948, 68193280), (960, 67340864), (1024, 63132060), (1140, 56708096), (1185, 54554624), (1216, 53163840), (1264, 51144960), (1280, 50505648), (1402, 46110720), (1501, 43069440), (1520, 42531072), (1536, 42088040), (1580, 40915968), (1824, 35442560), (1896, 34096640), (1920, 33670432), (2048, 31566030), (2103, 30740480), (2280, 28354048), (2370, 27277312), (2432, 26581920), (2528, 25572480), (2560, 25252824), (2804, 23055360), (3002, 21534720), (3040, 21265536), (3072, 21044020), (3160, 20457984), (3505, 18444288), (3648, 17721280), (3792, 17048320), (3840, 16835216), (4096, 15783015), (4206, 15370240), (4503, 14356480), (4560, 14177024), (4740, 13638656), (4864, 13290960), (5056, 12786240), (5120, 12626412), (5608, 11527680), (6004, 10767360), (6080, 10632768), (6144, 10522010), (6320, 10228992), (7010, 9222144), (7296, 8860640), (7505, 8613888), (7584, 8524160), (7680, 8417608), (8412, 7685120), (9006, 7178240), (9120, 7088512), (9480, 6819328), (9728, 6645480), (10112, 6393120), (10240, 6313206), (10515, 6148096), (11216, 5763840), (12008, 5383680), (12160, 5316384), (12288, 5261005), (12640, 5114496), (13319, 4853760), (14020, 4611072), (14592, 4430320), (15010, 4306944), (15168, 4262080), (15360, 4208804), (16824, 3842560), (18012, 3589120), (18240, 3544256), (18960, 3409664), (19456, 3322740), (20224, 3196560), (20480, 3156603), (21030, 3074048), (22432, 2881920), (22515, 2871296), (24016, 2691840), (24320, 2658192), (25280, 2557248), (26638, 2426880), (28040, 2305536), (29184, 2215160), (30020, 2153472), (30336, 2131040), (30720, 2104402), (33648, 1921280), (36024, 1794560), (36480, 1772128), (37920, 1704832), (38912, 1661370), (39957, 1617920), (40448, 1598280), (42060, 1537024), (44864, 1440960), (45030, 1435648), (48032, 1345920), (48640, 1329096), (50560, 1278624), (53276, 1213440), (55379, 1167360), (56080, 1152768), (58368, 1107580), (60040, 1076736), (60672, 1065520), (61440, 1052201), (66595, 970752), (67296, 960640), (72048, 897280), (72960, 886064), (75840, 852416), (77824, 830685), (79914, 808960), (80896, 799140), (84120, 768512), (89728, 720480), (90060, 717824), (96064, 672960), (97280, 664548), (101120, 639312), (106552, 606720), (110758, 583680), (112160, 576384), (116736, 553790), (120080, 538368), (121344, 532760), (133190, 485376), (134592, 480320), (144096, 448640), (145920, 443032), (151680, 426208), (159828, 404480), (161792, 399570), (166137, 389120), (168240, 384256), (179456, 360240), (180120, 358912), (192128, 336480), (194560, 332274), (199785, 323584), (202240, 319656), (213104, 303360), (221516, 291840), (224320, 288192), (233472, 276895), (240160, 269184), (242688, 266380)]