8977064320

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1747}}^1$

素因数の和:1841

約数の個数: 256

約数和(自身を含む): 26016952320

約数和(自身を除く): 17039888000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 37, 40, 56, 62, 64, 70, 74, 80, 112, 124, 128, 140, 148, 155, 160, 185, 217, 224, 248, 259, 280, 296, 310, 320, 370, 434, 448, 496, 518, 560, 592, 620, 640, 740, 868, 896, 992, 1036, 1085, 1120, 1147, 1184, 1240, 1295, 1480, 1736, 1747, 1984, 2072, 2170, 2240, 2294, 2368, 2480, 2590, 2960, 3472, 3494, 3968, 4144, 4340, 4480, 4588, 4736, 4960, 5180, 5735, 5920, 6944, 6988, 8029, 8288, 8680, 8735, 9176, 9920, 10360, 11470, 11840, 12229, 13888, 13976, 16058, 16576, 17360, 17470, 18352, 19840, 20720, 22940, 23680, 24458, 27776, 27952, 32116, 33152, 34720, 34940, 36704, 40145, 41440, 45880, 48916, 54157, 55904, 61145, 64232, 64639, 69440, 69880, 73408, 80290, 82880, 91760, 97832, 108314, 111808, 122290, 128464, 129278, 138880, 139760, 146816, 160580, 165760, 183520, 195664, 216628, 223616, 244580, 256928, 258556, 270785, 279520, 321160, 323195, 367040, 379099, 391328, 433256, 452473, 489160, 513856, 517112, 541570, 559040, 642320, 646390, 734080, 758198, 782656, 866512, 904946, 978320, 1027712, 1034224, 1083140, 1118080, 1284640, 1292780, 1516396, 1565312, 1733024, 1809892, 1895495, 1956640, 2003809, 2068448, 2166280, 2262365, 2569280, 2585560, 3032792, 3466048, 3619784, 3790990, 3913280, 4007618, 4136896, 4332560, 4524730, 5138560, 5171120, 6065584, 6932096, 7239568, 7581980, 7826560, 8015236, 8273792, 8665120, 9049460, 10019045, 10342240, 12131168, 14026663, 14479136, 15163960, 16030472, 17330240, 18098920, 20038090, 20684480, 24262336, 28053326, 28958272, 30327920, 32060944, 34660480, 36197840, 40076180, 41368960, 48524672, 56106652, 57916544, 60655840, 64121888, 70133315, 72395680, 80152360, 112213304, 121311680, 128243776, 140266630, 144791360, 160304720, 224426608, 242623360, 256487552, 280533260, 289582720, 320609440, 448853216, 561066520, 641218880, 897706432, 1122133040, 1282437760, 1795412864, 2244266080, 4488532160, 8977064320]

約数ペア:

[(1, 8977064320), (2, 4488532160), (4, 2244266080), (5, 1795412864), (7, 1282437760), (8, 1122133040), (10, 897706432), (14, 641218880), (16, 561066520), (20, 448853216), (28, 320609440), (31, 289582720), (32, 280533260), (35, 256487552), (37, 242623360), (40, 224426608), (56, 160304720), (62, 144791360), (64, 140266630), (70, 128243776), (74, 121311680), (80, 112213304), (112, 80152360), (124, 72395680), (128, 70133315), (140, 64121888), (148, 60655840), (155, 57916544), (160, 56106652), (185, 48524672), (217, 41368960), (224, 40076180), (248, 36197840), (259, 34660480), (280, 32060944), (296, 30327920), (310, 28958272), (320, 28053326), (370, 24262336), (434, 20684480), (448, 20038090), (496, 18098920), (518, 17330240), (560, 16030472), (592, 15163960), (620, 14479136), (640, 14026663), (740, 12131168), (868, 10342240), (896, 10019045), (992, 9049460), (1036, 8665120), (1085, 8273792), (1120, 8015236), (1147, 7826560), (1184, 7581980), (1240, 7239568), (1295, 6932096), (1480, 6065584), (1736, 5171120), (1747, 5138560), (1984, 4524730), (2072, 4332560), (2170, 4136896), (2240, 4007618), (2294, 3913280), (2368, 3790990), (2480, 3619784), (2590, 3466048), (2960, 3032792), (3472, 2585560), (3494, 2569280), (3968, 2262365), (4144, 2166280), (4340, 2068448), (4480, 2003809), (4588, 1956640), (4736, 1895495), (4960, 1809892), (5180, 1733024), (5735, 1565312), (5920, 1516396), (6944, 1292780), (6988, 1284640), (8029, 1118080), (8288, 1083140), (8680, 1034224), (8735, 1027712), (9176, 978320), (9920, 904946), (10360, 866512), (11470, 782656), (11840, 758198), (12229, 734080), (13888, 646390), (13976, 642320), (16058, 559040), (16576, 541570), (17360, 517112), (17470, 513856), (18352, 489160), (19840, 452473), (20720, 433256), (22940, 391328), (23680, 379099), (24458, 367040), (27776, 323195), (27952, 321160), (32116, 279520), (33152, 270785), (34720, 258556), (34940, 256928), (36704, 244580), (40145, 223616), (41440, 216628), (45880, 195664), (48916, 183520), (54157, 165760), (55904, 160580), (61145, 146816), (64232, 139760), (64639, 138880), (69440, 129278), (69880, 128464), (73408, 122290), (80290, 111808), (82880, 108314), (91760, 97832)]