18578216160

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1621}}^1$

素因数の和:2031

約数の個数: 384

約数和(自身を含む): 74554905600

約数和(自身を除く): 55976689440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 379, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 758, 840, 864, 945, 1008, 1080, 1120, 1137, 1260, 1440, 1512, 1516, 1621, 1680, 1890, 1895, 2016, 2160, 2274, 2520, 2653, 3024, 3032, 3242, 3360, 3411, 3780, 3790, 4320, 4548, 4863, 5040, 5306, 5685, 6048, 6064, 6484, 6822, 7560, 7580, 7959, 8105, 9096, 9726, 10080, 10233, 10612, 11347, 11370, 12128, 12968, 13265, 13644, 14589, 15120, 15160, 15918, 16210, 17055, 18192, 19452, 20466, 21224, 22694, 22740, 23877, 24315, 25936, 26530, 27288, 29178, 30240, 30320, 31836, 32420, 34041, 34110, 36384, 38904, 39795, 40932, 42448, 43767, 45388, 45480, 47754, 48630, 51165, 51872, 53060, 54576, 56735, 58356, 60640, 63672, 64840, 68082, 68220, 71631, 72945, 77808, 79590, 81864, 84896, 87534, 90776, 90960, 95508, 97260, 102123, 102330, 106120, 109152, 113470, 116712, 119385, 127344, 129680, 136164, 136440, 143262, 145890, 155616, 159180, 163728, 170205, 175068, 181552, 181920, 191016, 194520, 204246, 204660, 212240, 218835, 226940, 233424, 238770, 254688, 259360, 272328, 272880, 286524, 291780, 306369, 318360, 327456, 340410, 350136, 358155, 363104, 382032, 389040, 408492, 409320, 424480, 437670, 453880, 466848, 477540, 510615, 544656, 545760, 573048, 583560, 612738, 614359, 636720, 680820, 700272, 716310, 764064, 778080, 816984, 818640, 875340, 907760, 955080, 1021230, 1089312, 1146096, 1167120, 1225476, 1228718, 1273440, 1361640, 1400544, 1432620, 1531845, 1633968, 1637280, 1750680, 1815520, 1843077, 1910160, 2042460, 2292192, 2334240, 2450952, 2457436, 2723280, 2865240, 3063690, 3071795, 3267936, 3501360, 3686154, 3820320, 4084920, 4300513, 4901904, 4914872, 5446560, 5529231, 5730480, 6127380, 6143590, 7002720, 7372308, 8169840, 8601026, 9215385, 9803808, 9829744, 11058462, 11460960, 12254760, 12287180, 12901539, 14744616, 16339680, 16587693, 17202052, 18430770, 19659488, 21502565, 22116924, 24509520, 24574360, 25803078, 27646155, 29489232, 33175386, 34404104, 36861540, 38704617, 43005130, 44233848, 49019040, 49148720, 51606156, 55292310, 58978464, 64507695, 66350772, 68808208, 73723080, 77409234, 82938465, 86010260, 88467696, 98297440, 103212312, 110584620, 116113851, 129015390, 132701544, 137616416, 147446160, 154818468, 165876930, 172020520, 176935392, 193523085, 206424624, 221169240, 232227702, 258030780, 265403088, 294892320, 309636936, 331753860, 344041040, 387046170, 412849248, 442338480, 464455404, 516061560, 530806176, 580569255, 619273872, 663507720, 688082080, 774092340, 884676960, 928910808, 1032123120, 1161138510, 1238547744, 1327015440, 1548184680, 1857821616, 2064246240, 2322277020, 2654030880, 3096369360, 3715643232, 4644554040, 6192738720, 9289108080, 18578216160]

約数ペア:

[(1, 18578216160), (2, 9289108080), (3, 6192738720), (4, 4644554040), (5, 3715643232), (6, 3096369360), (7, 2654030880), (8, 2322277020), (9, 2064246240), (10, 1857821616), (12, 1548184680), (14, 1327015440), (15, 1238547744), (16, 1161138510), (18, 1032123120), (20, 928910808), (21, 884676960), (24, 774092340), (27, 688082080), (28, 663507720), (30, 619273872), (32, 580569255), (35, 530806176), (36, 516061560), (40, 464455404), (42, 442338480), (45, 412849248), (48, 387046170), (54, 344041040), (56, 331753860), (60, 309636936), (63, 294892320), (70, 265403088), (72, 258030780), (80, 232227702), (84, 221169240), (90, 206424624), (96, 193523085), (105, 176935392), (108, 172020520), (112, 165876930), (120, 154818468), (126, 147446160), (135, 137616416), (140, 132701544), (144, 129015390), (160, 116113851), (168, 110584620), (180, 103212312), (189, 98297440), (210, 88467696), (216, 86010260), (224, 82938465), (240, 77409234), (252, 73723080), (270, 68808208), (280, 66350772), (288, 64507695), (315, 58978464), (336, 55292310), (360, 51606156), (378, 49148720), (379, 49019040), (420, 44233848), (432, 43005130), (480, 38704617), (504, 36861540), (540, 34404104), (560, 33175386), (630, 29489232), (672, 27646155), (720, 25803078), (756, 24574360), (758, 24509520), (840, 22116924), (864, 21502565), (945, 19659488), (1008, 18430770), (1080, 17202052), (1120, 16587693), (1137, 16339680), (1260, 14744616), (1440, 12901539), (1512, 12287180), (1516, 12254760), (1621, 11460960), (1680, 11058462), (1890, 9829744), (1895, 9803808), (2016, 9215385), (2160, 8601026), (2274, 8169840), (2520, 7372308), (2653, 7002720), (3024, 6143590), (3032, 6127380), (3242, 5730480), (3360, 5529231), (3411, 5446560), (3780, 4914872), (3790, 4901904), (4320, 4300513), (4548, 4084920), (4863, 3820320), (5040, 3686154), (5306, 3501360), (5685, 3267936), (6048, 3071795), (6064, 3063690), (6484, 2865240), (6822, 2723280), (7560, 2457436), (7580, 2450952), (7959, 2334240), (8105, 2292192), (9096, 2042460), (9726, 1910160), (10080, 1843077), (10233, 1815520), (10612, 1750680), (11347, 1637280), (11370, 1633968), (12128, 1531845), (12968, 1432620), (13265, 1400544), (13644, 1361640), (14589, 1273440), (15120, 1228718), (15160, 1225476), (15918, 1167120), (16210, 1146096), (17055, 1089312), (18192, 1021230), (19452, 955080), (20466, 907760), (21224, 875340), (22694, 818640), (22740, 816984), (23877, 778080), (24315, 764064), (25936, 716310), (26530, 700272), (27288, 680820), (29178, 636720), (30240, 614359), (30320, 612738), (31836, 583560), (32420, 573048), (34041, 545760), (34110, 544656), (36384, 510615), (38904, 477540), (39795, 466848), (40932, 453880), (42448, 437670), (43767, 424480), (45388, 409320), (45480, 408492), (47754, 389040), (48630, 382032), (51165, 363104), (51872, 358155), (53060, 350136), (54576, 340410), (56735, 327456), (58356, 318360), (60640, 306369), (63672, 291780), (64840, 286524), (68082, 272880), (68220, 272328), (71631, 259360), (72945, 254688), (77808, 238770), (79590, 233424), (81864, 226940), (84896, 218835), (87534, 212240), (90776, 204660), (90960, 204246), (95508, 194520), (97260, 191016), (102123, 181920), (102330, 181552), (106120, 175068), (109152, 170205), (113470, 163728), (116712, 159180), (119385, 155616), (127344, 145890), (129680, 143262), (136164, 136440)]