66880097280

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{25463}}^1$

素因数の和:25516

約数の個数: 352

約数和(自身を含む): 250199078400

約数和(自身を除く): 183318981120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 512, 513, 540, 570, 576, 608, 640, 684, 720, 760, 768, 855, 864, 912, 960, 1024, 1026, 1080, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1536, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2304, 2432, 2560, 2565, 2736, 2880, 3040, 3072, 3420, 3456, 3648, 3840, 4104, 4320, 4560, 4608, 4864, 5120, 5130, 5472, 5760, 6080, 6840, 6912, 7296, 7680, 8208, 8640, 9120, 9216, 9728, 10260, 10944, 11520, 12160, 13680, 13824, 14592, 15360, 16416, 17280, 18240, 19456, 20520, 21888, 23040, 24320, 25463, 27360, 27648, 29184, 32832, 34560, 36480, 41040, 43776, 46080, 48640, 50926, 54720, 58368, 65664, 69120, 72960, 76389, 82080, 87552, 97280, 101852, 109440, 127315, 131328, 138240, 145920, 152778, 164160, 175104, 203704, 218880, 229167, 254630, 262656, 291840, 305556, 328320, 381945, 407408, 437760, 458334, 483797, 509260, 525312, 611112, 656640, 687501, 763890, 814816, 875520, 916668, 967594, 1018520, 1145835, 1222224, 1313280, 1375002, 1451391, 1527780, 1629632, 1833336, 1935188, 2037040, 2291670, 2418985, 2444448, 2626560, 2750004, 2902782, 3055560, 3259264, 3437505, 3666672, 3870376, 4074080, 4354173, 4583340, 4837970, 4888896, 5500008, 5805564, 6111120, 6518528, 6875010, 7256955, 7333344, 7740752, 8148160, 8708346, 9166680, 9675940, 9777792, 11000016, 11611128, 12222240, 13037056, 13062519, 13750020, 14513910, 14666688, 15481504, 16296320, 17416692, 18333360, 19351880, 19555584, 21770865, 22000032, 23222256, 24444480, 26074112, 26125038, 27500040, 29027820, 29333376, 30963008, 32592640, 34833384, 36666720, 38703760, 39111168, 43541730, 44000064, 46444512, 48888960, 52250076, 55000080, 58055640, 58666752, 61926016, 65185280, 65312595, 69666768, 73333440, 77407520, 78222336, 87083460, 88000128, 92889024, 97777920, 104500152, 110000160, 116111280, 117333504, 123852032, 130370560, 130625190, 139333536, 146666880, 154815040, 174166920, 176000256, 185778048, 195555840, 209000304, 220000320, 232222560, 234667008, 247704064, 261250380, 278667072, 293333760, 309630080, 348333840, 352000512, 371556096, 391111680, 418000608, 440000640, 464445120, 495408128, 522500760, 557334144, 586667520, 619260160, 696667680, 704001024, 743112192, 836001216, 880001280, 928890240, 1045001520, 1114668288, 1173335040, 1238520320, 1393335360, 1486224384, 1672002432, 1760002560, 1857780480, 2090003040, 2229336576, 2477040640, 2786670720, 3344004864, 3520005120, 3715560960, 4180006080, 4458673152, 5573341440, 6688009728, 7431121920, 8360012160, 11146682880, 13376019456, 16720024320, 22293365760, 33440048640, 66880097280]

約数ペア:

[(1, 66880097280), (2, 33440048640), (3, 22293365760), (4, 16720024320), (5, 13376019456), (6, 11146682880), (8, 8360012160), (9, 7431121920), (10, 6688009728), (12, 5573341440), (15, 4458673152), (16, 4180006080), (18, 3715560960), (19, 3520005120), (20, 3344004864), (24, 2786670720), (27, 2477040640), (30, 2229336576), (32, 2090003040), (36, 1857780480), (38, 1760002560), (40, 1672002432), (45, 1486224384), (48, 1393335360), (54, 1238520320), (57, 1173335040), (60, 1114668288), (64, 1045001520), (72, 928890240), (76, 880001280), (80, 836001216), (90, 743112192), (95, 704001024), (96, 696667680), (108, 619260160), (114, 586667520), (120, 557334144), (128, 522500760), (135, 495408128), (144, 464445120), (152, 440000640), (160, 418000608), (171, 391111680), (180, 371556096), (190, 352000512), (192, 348333840), (216, 309630080), (228, 293333760), (240, 278667072), (256, 261250380), (270, 247704064), (285, 234667008), (288, 232222560), (304, 220000320), (320, 209000304), (342, 195555840), (360, 185778048), (380, 176000256), (384, 174166920), (432, 154815040), (456, 146666880), (480, 139333536), (512, 130625190), (513, 130370560), (540, 123852032), (570, 117333504), (576, 116111280), (608, 110000160), (640, 104500152), (684, 97777920), (720, 92889024), (760, 88000128), (768, 87083460), (855, 78222336), (864, 77407520), (912, 73333440), (960, 69666768), (1024, 65312595), (1026, 65185280), (1080, 61926016), (1140, 58666752), (1152, 58055640), (1216, 55000080), (1280, 52250076), (1368, 48888960), (1440, 46444512), (1520, 44000064), (1536, 43541730), (1710, 39111168), (1728, 38703760), (1824, 36666720), (1920, 34833384), (2052, 32592640), (2160, 30963008), (2280, 29333376), (2304, 29027820), (2432, 27500040), (2560, 26125038), (2565, 26074112), (2736, 24444480), (2880, 23222256), (3040, 22000032), (3072, 21770865), (3420, 19555584), (3456, 19351880), (3648, 18333360), (3840, 17416692), (4104, 16296320), (4320, 15481504), (4560, 14666688), (4608, 14513910), (4864, 13750020), (5120, 13062519), (5130, 13037056), (5472, 12222240), (5760, 11611128), (6080, 11000016), (6840, 9777792), (6912, 9675940), (7296, 9166680), (7680, 8708346), (8208, 8148160), (8640, 7740752), (9120, 7333344), (9216, 7256955), (9728, 6875010), (10260, 6518528), (10944, 6111120), (11520, 5805564), (12160, 5500008), (13680, 4888896), (13824, 4837970), (14592, 4583340), (15360, 4354173), (16416, 4074080), (17280, 3870376), (18240, 3666672), (19456, 3437505), (20520, 3259264), (21888, 3055560), (23040, 2902782), (24320, 2750004), (25463, 2626560), (27360, 2444448), (27648, 2418985), (29184, 2291670), (32832, 2037040), (34560, 1935188), (36480, 1833336), (41040, 1629632), (43776, 1527780), (46080, 1451391), (48640, 1375002), (50926, 1313280), (54720, 1222224), (58368, 1145835), (65664, 1018520), (69120, 967594), (72960, 916668), (76389, 875520), (82080, 814816), (87552, 763890), (97280, 687501), (101852, 656640), (109440, 611112), (127315, 525312), (131328, 509260), (138240, 483797), (145920, 458334), (152778, 437760), (164160, 407408), (175104, 381945), (203704, 328320), (218880, 305556), (229167, 291840), (254630, 262656)]