2351607720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{829}}^1$

素因数の和:1168

約数の個数: 256

約数和(自身を含む): 8834918400

約数和(自身を除く): 6483310680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 307, 308, 330, 385, 420, 440, 462, 614, 616, 660, 770, 829, 840, 921, 924, 1155, 1228, 1320, 1535, 1540, 1658, 1842, 1848, 2149, 2310, 2456, 2487, 3070, 3080, 3316, 3377, 3684, 4145, 4298, 4605, 4620, 4974, 5803, 6140, 6447, 6632, 6754, 7368, 8290, 8596, 9119, 9210, 9240, 9948, 10131, 10745, 11606, 12280, 12435, 12894, 13508, 16580, 16885, 17192, 17409, 18238, 18420, 19896, 20262, 21490, 23212, 23639, 24870, 25788, 27016, 27357, 29015, 32235, 33160, 33770, 34818, 36476, 36840, 40524, 42980, 45595, 46424, 47278, 49740, 50655, 51576, 54714, 58030, 63833, 64470, 67540, 69636, 70917, 72952, 81048, 85960, 87045, 91190, 94556, 99480, 101310, 109428, 116060, 118195, 127666, 128940, 135080, 136785, 139272, 141834, 174090, 182380, 189112, 191499, 202620, 218856, 232120, 236390, 254503, 255332, 257880, 273570, 283668, 319165, 348180, 354585, 364760, 382998, 405240, 472780, 509006, 510664, 547140, 567336, 638330, 696360, 709170, 763509, 765996, 945560, 957495, 1018012, 1094280, 1272515, 1276660, 1418340, 1527018, 1531992, 1781521, 1914990, 2036024, 2545030, 2553320, 2799533, 2836680, 3054036, 3563042, 3817545, 3829980, 5090060, 5344563, 5599066, 6108072, 7126084, 7635090, 7659960, 8398599, 8907605, 10180120, 10689126, 11198132, 13997665, 14252168, 15270180, 16797198, 17815210, 19596731, 21378252, 22396264, 26722815, 27995330, 30540360, 33594396, 35630420, 39193462, 41992995, 42756504, 53445630, 55990660, 58790193, 67188792, 71260840, 78386924, 83985990, 97983655, 106891260, 111981320, 117580386, 156773848, 167971980, 195967310, 213782520, 235160772, 293950965, 335943960, 391934620, 470321544, 587901930, 783869240, 1175803860, 2351607720]

約数ペア:

[(1, 2351607720), (2, 1175803860), (3, 783869240), (4, 587901930), (5, 470321544), (6, 391934620), (7, 335943960), (8, 293950965), (10, 235160772), (11, 213782520), (12, 195967310), (14, 167971980), (15, 156773848), (20, 117580386), (21, 111981320), (22, 106891260), (24, 97983655), (28, 83985990), (30, 78386924), (33, 71260840), (35, 67188792), (40, 58790193), (42, 55990660), (44, 53445630), (55, 42756504), (56, 41992995), (60, 39193462), (66, 35630420), (70, 33594396), (77, 30540360), (84, 27995330), (88, 26722815), (105, 22396264), (110, 21378252), (120, 19596731), (132, 17815210), (140, 16797198), (154, 15270180), (165, 14252168), (168, 13997665), (210, 11198132), (220, 10689126), (231, 10180120), (264, 8907605), (280, 8398599), (307, 7659960), (308, 7635090), (330, 7126084), (385, 6108072), (420, 5599066), (440, 5344563), (462, 5090060), (614, 3829980), (616, 3817545), (660, 3563042), (770, 3054036), (829, 2836680), (840, 2799533), (921, 2553320), (924, 2545030), (1155, 2036024), (1228, 1914990), (1320, 1781521), (1535, 1531992), (1540, 1527018), (1658, 1418340), (1842, 1276660), (1848, 1272515), (2149, 1094280), (2310, 1018012), (2456, 957495), (2487, 945560), (3070, 765996), (3080, 763509), (3316, 709170), (3377, 696360), (3684, 638330), (4145, 567336), (4298, 547140), (4605, 510664), (4620, 509006), (4974, 472780), (5803, 405240), (6140, 382998), (6447, 364760), (6632, 354585), (6754, 348180), (7368, 319165), (8290, 283668), (8596, 273570), (9119, 257880), (9210, 255332), (9240, 254503), (9948, 236390), (10131, 232120), (10745, 218856), (11606, 202620), (12280, 191499), (12435, 189112), (12894, 182380), (13508, 174090), (16580, 141834), (16885, 139272), (17192, 136785), (17409, 135080), (18238, 128940), (18420, 127666), (19896, 118195), (20262, 116060), (21490, 109428), (23212, 101310), (23639, 99480), (24870, 94556), (25788, 91190), (27016, 87045), (27357, 85960), (29015, 81048), (32235, 72952), (33160, 70917), (33770, 69636), (34818, 67540), (36476, 64470), (36840, 63833), (40524, 58030), (42980, 54714), (45595, 51576), (46424, 50655), (47278, 49740)]