72777564160

素因数分解:

$2^{15}\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:185

約数の個数: 512

約数和(自身を含む): 217429401600

約数和(自身を除く): 144651837440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 31, 32, 35, 40, 46, 56, 62, 64, 70, 80, 89, 92, 112, 115, 124, 128, 140, 155, 160, 161, 178, 184, 217, 224, 230, 248, 256, 280, 310, 320, 322, 356, 368, 434, 445, 448, 460, 496, 512, 560, 620, 623, 640, 644, 712, 713, 736, 805, 868, 890, 896, 920, 992, 1024, 1085, 1120, 1240, 1246, 1280, 1288, 1424, 1426, 1472, 1610, 1736, 1780, 1792, 1840, 1984, 2047, 2048, 2170, 2240, 2480, 2492, 2560, 2576, 2759, 2848, 2852, 2944, 3115, 3220, 3472, 3560, 3565, 3584, 3680, 3968, 4094, 4096, 4340, 4480, 4960, 4984, 4991, 5120, 5152, 5518, 5696, 5704, 5888, 6230, 6440, 6944, 7120, 7130, 7168, 7360, 7936, 8188, 8192, 8680, 8960, 9920, 9968, 9982, 10235, 10240, 10304, 11036, 11392, 11408, 11776, 12460, 12880, 13795, 13888, 14240, 14260, 14329, 14336, 14720, 15872, 16376, 16384, 17360, 17920, 19313, 19840, 19936, 19964, 20470, 20480, 20608, 22072, 22784, 22816, 23552, 24920, 24955, 25760, 27590, 27776, 28480, 28520, 28658, 28672, 29440, 31744, 32752, 32768, 34720, 35840, 38626, 39680, 39872, 39928, 40940, 40960, 41216, 44144, 45568, 45632, 47104, 49840, 49910, 51520, 55180, 55552, 56960, 57040, 57316, 57344, 58880, 63457, 63488, 65504, 69440, 71645, 71680, 77252, 79360, 79744, 79856, 81880, 81920, 82432, 88288, 91136, 91264, 94208, 96565, 99680, 99820, 103040, 110360, 111104, 113920, 114080, 114632, 114688, 117760, 126914, 126976, 131008, 138880, 143290, 143360, 154504, 158720, 159488, 159712, 163760, 163840, 164864, 176576, 182272, 182528, 188416, 193130, 199360, 199640, 206080, 220720, 222208, 227840, 228160, 229264, 229376, 235520, 253828, 253952, 262016, 277760, 286580, 286720, 309008, 317285, 317440, 318976, 319424, 327520, 329728, 353152, 364544, 365056, 376832, 386260, 398720, 399280, 412160, 441440, 444199, 444416, 455680, 456320, 458528, 471040, 507656, 507904, 524032, 555520, 573160, 573440, 618016, 634570, 634880, 637952, 638848, 655040, 659456, 706304, 729088, 730112, 753664, 772520, 797440, 798560, 824320, 882880, 888398, 888832, 911360, 912640, 917056, 942080, 1015312, 1015808, 1048064, 1111040, 1146320, 1146880, 1236032, 1269140, 1269760, 1275904, 1277696, 1310080, 1318912, 1412608, 1458176, 1460224, 1545040, 1594880, 1597120, 1648640, 1765760, 1776796, 1777664, 1822720, 1825280, 1834112, 1884160, 2030624, 2096128, 2220995, 2222080, 2292640, 2472064, 2538280, 2539520, 2551808, 2555392, 2620160, 2637824, 2825216, 2916352, 2920448, 3090080, 3189760, 3194240, 3297280, 3531520, 3553592, 3555328, 3645440, 3650560, 3668224, 3768320, 4061248, 4192256, 4441990, 4444160, 4585280, 4944128, 5076560, 5079040, 5103616, 5110784, 5240320, 5275648, 5650432, 5840896, 6180160, 6379520, 6388480, 6594560, 7063040, 7107184, 7110656, 7290880, 7301120, 7336448, 8122496, 8384512, 8883980, 8888320, 9170560, 9888256, 10153120, 10207232, 10221568, 10480640, 11300864, 11681792, 12360320, 12759040, 12776960, 13189120, 14126080, 14214368, 14581760, 14602240, 14672896, 16244992, 16769024, 17767960, 17776640, 18341120, 19776512, 20306240, 20414464, 20443136, 20961280, 22601728, 23363584, 24720640, 25518080, 25553920, 26378240, 28252160, 28428736, 29204480, 29345792, 32489984, 33538048, 35535920, 35553280, 36682240, 39553024, 40612480, 40886272, 41922560, 45203456, 49441280, 51036160, 51107840, 56504320, 56857472, 58408960, 58691584, 64979968, 67076096, 71071840, 73364480, 79106048, 81224960, 81772544, 83845120, 90406912, 98882560, 102072320, 102215680, 113008640, 113714944, 116817920, 117383168, 129959936, 142143680, 146728960, 158212096, 162449920, 163545088, 167690240, 197765120, 204431360, 226017280, 227429888, 234766336, 259919872, 284287360, 293457920, 316424192, 324899840, 335380480, 395530240, 408862720, 452034560, 454859776, 469532672, 519839744, 568574720, 586915840, 632848384, 649799680, 791060480, 817725440, 909719552, 1039679488, 1137149440, 1173831680, 1299599360, 1582120960, 1819439104, 2079358976, 2274298880, 2347663360, 2599198720, 3164241920, 3638878208, 4548597760, 5198397440, 7277756416, 9097195520, 10396794880, 14555512832, 18194391040, 36388782080, 72777564160]

約数ペア:

[(1, 72777564160), (2, 36388782080), (4, 18194391040), (5, 14555512832), (7, 10396794880), (8, 9097195520), (10, 7277756416), (14, 5198397440), (16, 4548597760), (20, 3638878208), (23, 3164241920), (28, 2599198720), (31, 2347663360), (32, 2274298880), (35, 2079358976), (40, 1819439104), (46, 1582120960), (56, 1299599360), (62, 1173831680), (64, 1137149440), (70, 1039679488), (80, 909719552), (89, 817725440), (92, 791060480), (112, 649799680), (115, 632848384), (124, 586915840), (128, 568574720), (140, 519839744), (155, 469532672), (160, 454859776), (161, 452034560), (178, 408862720), (184, 395530240), (217, 335380480), (224, 324899840), (230, 316424192), (248, 293457920), (256, 284287360), (280, 259919872), (310, 234766336), (320, 227429888), (322, 226017280), (356, 204431360), (368, 197765120), (434, 167690240), (445, 163545088), (448, 162449920), (460, 158212096), (496, 146728960), (512, 142143680), (560, 129959936), (620, 117383168), (623, 116817920), (640, 113714944), (644, 113008640), (712, 102215680), (713, 102072320), (736, 98882560), (805, 90406912), (868, 83845120), (890, 81772544), (896, 81224960), (920, 79106048), (992, 73364480), (1024, 71071840), (1085, 67076096), (1120, 64979968), (1240, 58691584), (1246, 58408960), (1280, 56857472), (1288, 56504320), (1424, 51107840), (1426, 51036160), (1472, 49441280), (1610, 45203456), (1736, 41922560), (1780, 40886272), (1792, 40612480), (1840, 39553024), (1984, 36682240), (2047, 35553280), (2048, 35535920), (2170, 33538048), (2240, 32489984), (2480, 29345792), (2492, 29204480), (2560, 28428736), (2576, 28252160), (2759, 26378240), (2848, 25553920), (2852, 25518080), (2944, 24720640), (3115, 23363584), (3220, 22601728), (3472, 20961280), (3560, 20443136), (3565, 20414464), (3584, 20306240), (3680, 19776512), (3968, 18341120), (4094, 17776640), (4096, 17767960), (4340, 16769024), (4480, 16244992), (4960, 14672896), (4984, 14602240), (4991, 14581760), (5120, 14214368), (5152, 14126080), (5518, 13189120), (5696, 12776960), (5704, 12759040), (5888, 12360320), (6230, 11681792), (6440, 11300864), (6944, 10480640), (7120, 10221568), (7130, 10207232), (7168, 10153120), (7360, 9888256), (7936, 9170560), (8188, 8888320), (8192, 8883980), (8680, 8384512), (8960, 8122496), (9920, 7336448), (9968, 7301120), (9982, 7290880), (10235, 7110656), (10240, 7107184), (10304, 7063040), (11036, 6594560), (11392, 6388480), (11408, 6379520), (11776, 6180160), (12460, 5840896), (12880, 5650432), (13795, 5275648), (13888, 5240320), (14240, 5110784), (14260, 5103616), (14329, 5079040), (14336, 5076560), (14720, 4944128), (15872, 4585280), (16376, 4444160), (16384, 4441990), (17360, 4192256), (17920, 4061248), (19313, 3768320), (19840, 3668224), (19936, 3650560), (19964, 3645440), (20470, 3555328), (20480, 3553592), (20608, 3531520), (22072, 3297280), (22784, 3194240), (22816, 3189760), (23552, 3090080), (24920, 2920448), (24955, 2916352), (25760, 2825216), (27590, 2637824), (27776, 2620160), (28480, 2555392), (28520, 2551808), (28658, 2539520), (28672, 2538280), (29440, 2472064), (31744, 2292640), (32752, 2222080), (32768, 2220995), (34720, 2096128), (35840, 2030624), (38626, 1884160), (39680, 1834112), (39872, 1825280), (39928, 1822720), (40940, 1777664), (40960, 1776796), (41216, 1765760), (44144, 1648640), (45568, 1597120), (45632, 1594880), (47104, 1545040), (49840, 1460224), (49910, 1458176), (51520, 1412608), (55180, 1318912), (55552, 1310080), (56960, 1277696), (57040, 1275904), (57316, 1269760), (57344, 1269140), (58880, 1236032), (63457, 1146880), (63488, 1146320), (65504, 1111040), (69440, 1048064), (71645, 1015808), (71680, 1015312), (77252, 942080), (79360, 917056), (79744, 912640), (79856, 911360), (81880, 888832), (81920, 888398), (82432, 882880), (88288, 824320), (91136, 798560), (91264, 797440), (94208, 772520), (96565, 753664), (99680, 730112), (99820, 729088), (103040, 706304), (110360, 659456), (111104, 655040), (113920, 638848), (114080, 637952), (114632, 634880), (114688, 634570), (117760, 618016), (126914, 573440), (126976, 573160), (131008, 555520), (138880, 524032), (143290, 507904), (143360, 507656), (154504, 471040), (158720, 458528), (159488, 456320), (159712, 455680), (163760, 444416), (163840, 444199), (164864, 441440), (176576, 412160), (182272, 399280), (182528, 398720), (188416, 386260), (193130, 376832), (199360, 365056), (199640, 364544), (206080, 353152), (220720, 329728), (222208, 327520), (227840, 319424), (228160, 318976), (229264, 317440), (229376, 317285), (235520, 309008), (253828, 286720), (253952, 286580), (262016, 277760)]