641125585920

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{19333}}^1$

素因数の和:19505

約数の個数: 352

約数和(自身を含む): 2188433092608

約数和(自身を除く): 1547307506688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 127, 128, 136, 160, 170, 192, 204, 240, 254, 255, 256, 272, 320, 340, 381, 384, 408, 480, 508, 510, 512, 544, 635, 640, 680, 762, 768, 816, 960, 1016, 1020, 1024, 1088, 1270, 1280, 1360, 1524, 1536, 1632, 1905, 1920, 2032, 2040, 2159, 2176, 2540, 2560, 2720, 3048, 3072, 3264, 3810, 3840, 4064, 4080, 4318, 4352, 5080, 5120, 5440, 6096, 6477, 6528, 7620, 7680, 8128, 8160, 8636, 8704, 10160, 10795, 10880, 12192, 12954, 13056, 15240, 15360, 16256, 16320, 17272, 17408, 19333, 20320, 21590, 21760, 24384, 25908, 26112, 30480, 32385, 32512, 32640, 34544, 38666, 40640, 43180, 43520, 48768, 51816, 52224, 57999, 60960, 64770, 65024, 65280, 69088, 77332, 81280, 86360, 87040, 96665, 97536, 103632, 115998, 121920, 129540, 130048, 130560, 138176, 154664, 162560, 172720, 193330, 195072, 207264, 231996, 243840, 259080, 261120, 276352, 289995, 309328, 325120, 328661, 345440, 386660, 390144, 414528, 463992, 487680, 518160, 552704, 579990, 618656, 650240, 657322, 690880, 773320, 829056, 927984, 975360, 985983, 1036320, 1105408, 1159980, 1237312, 1314644, 1381760, 1546640, 1643305, 1658112, 1855968, 1950720, 1971966, 2072640, 2210816, 2319960, 2455291, 2474624, 2629288, 2763520, 3093280, 3286610, 3316224, 3711936, 3943932, 4145280, 4639920, 4910582, 4929915, 4949248, 5258576, 5527040, 6186560, 6573220, 6632448, 7365873, 7423872, 7887864, 8290560, 9279840, 9821164, 9859830, 9898496, 10517152, 11054080, 12276455, 12373120, 13146440, 14731746, 14847744, 15775728, 16581120, 18559680, 19642328, 19719660, 19796992, 21034304, 24552910, 24746240, 26292880, 29463492, 29695488, 31551456, 33162240, 36829365, 37119360, 39284656, 39439320, 41739947, 42068608, 49105820, 49492480, 52585760, 58926984, 59390976, 63102912, 73658730, 74238720, 78569312, 78878640, 83479894, 84137216, 98211640, 98984960, 105171520, 117853968, 125219841, 126205824, 147317460, 148477440, 157138624, 157757280, 166959788, 168274432, 196423280, 208699735, 210343040, 235707936, 250439682, 252411648, 294634920, 296954880, 314277248, 315514560, 333919576, 336548864, 392846560, 417399470, 420686080, 471415872, 500879364, 504823296, 589269840, 626099205, 628554496, 631029120, 667839152, 785693120, 834798940, 841372160, 942831744, 1001758728, 1009646592, 1178539680, 1252198410, 1257108992, 1262058240, 1335678304, 1571386240, 1669597880, 1682744320, 1885663488, 2003517456, 2357079360, 2504396820, 2514217984, 2524116480, 2671356608, 3142772480, 3339195760, 3771326976, 4007034912, 4714158720, 5008793640, 5048232960, 5342713216, 6285544960, 6678391520, 7542653952, 8014069824, 9428317440, 10017587280, 10685426432, 12571089920, 13356783040, 16028139648, 18856634880, 20035174560, 21370852864, 26713566080, 32056279296, 37713269760, 40070349120, 42741705728, 53427132160, 64112558592, 80140698240, 106854264320, 128225117184, 160281396480, 213708528640, 320562792960, 641125585920]

約数ペア:

[(1, 641125585920), (2, 320562792960), (3, 213708528640), (4, 160281396480), (5, 128225117184), (6, 106854264320), (8, 80140698240), (10, 64112558592), (12, 53427132160), (15, 42741705728), (16, 40070349120), (17, 37713269760), (20, 32056279296), (24, 26713566080), (30, 21370852864), (32, 20035174560), (34, 18856634880), (40, 16028139648), (48, 13356783040), (51, 12571089920), (60, 10685426432), (64, 10017587280), (68, 9428317440), (80, 8014069824), (85, 7542653952), (96, 6678391520), (102, 6285544960), (120, 5342713216), (127, 5048232960), (128, 5008793640), (136, 4714158720), (160, 4007034912), (170, 3771326976), (192, 3339195760), (204, 3142772480), (240, 2671356608), (254, 2524116480), (255, 2514217984), (256, 2504396820), (272, 2357079360), (320, 2003517456), (340, 1885663488), (381, 1682744320), (384, 1669597880), (408, 1571386240), (480, 1335678304), (508, 1262058240), (510, 1257108992), (512, 1252198410), (544, 1178539680), (635, 1009646592), (640, 1001758728), (680, 942831744), (762, 841372160), (768, 834798940), (816, 785693120), (960, 667839152), (1016, 631029120), (1020, 628554496), (1024, 626099205), (1088, 589269840), (1270, 504823296), (1280, 500879364), (1360, 471415872), (1524, 420686080), (1536, 417399470), (1632, 392846560), (1905, 336548864), (1920, 333919576), (2032, 315514560), (2040, 314277248), (2159, 296954880), (2176, 294634920), (2540, 252411648), (2560, 250439682), (2720, 235707936), (3048, 210343040), (3072, 208699735), (3264, 196423280), (3810, 168274432), (3840, 166959788), (4064, 157757280), (4080, 157138624), (4318, 148477440), (4352, 147317460), (5080, 126205824), (5120, 125219841), (5440, 117853968), (6096, 105171520), (6477, 98984960), (6528, 98211640), (7620, 84137216), (7680, 83479894), (8128, 78878640), (8160, 78569312), (8636, 74238720), (8704, 73658730), (10160, 63102912), (10795, 59390976), (10880, 58926984), (12192, 52585760), (12954, 49492480), (13056, 49105820), (15240, 42068608), (15360, 41739947), (16256, 39439320), (16320, 39284656), (17272, 37119360), (17408, 36829365), (19333, 33162240), (20320, 31551456), (21590, 29695488), (21760, 29463492), (24384, 26292880), (25908, 24746240), (26112, 24552910), (30480, 21034304), (32385, 19796992), (32512, 19719660), (32640, 19642328), (34544, 18559680), (38666, 16581120), (40640, 15775728), (43180, 14847744), (43520, 14731746), (48768, 13146440), (51816, 12373120), (52224, 12276455), (57999, 11054080), (60960, 10517152), (64770, 9898496), (65024, 9859830), (65280, 9821164), (69088, 9279840), (77332, 8290560), (81280, 7887864), (86360, 7423872), (87040, 7365873), (96665, 6632448), (97536, 6573220), (103632, 6186560), (115998, 5527040), (121920, 5258576), (129540, 4949248), (130048, 4929915), (130560, 4910582), (138176, 4639920), (154664, 4145280), (162560, 3943932), (172720, 3711936), (193330, 3316224), (195072, 3286610), (207264, 3093280), (231996, 2763520), (243840, 2629288), (259080, 2474624), (261120, 2455291), (276352, 2319960), (289995, 2210816), (309328, 2072640), (325120, 1971966), (328661, 1950720), (345440, 1855968), (386660, 1658112), (390144, 1643305), (414528, 1546640), (463992, 1381760), (487680, 1314644), (518160, 1237312), (552704, 1159980), (579990, 1105408), (618656, 1036320), (650240, 985983), (657322, 975360), (690880, 927984), (773320, 829056)]