1815512400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:300

約数の個数: 480

約数和(自身を含む): 7099406720

約数和(自身を除く): 5283894320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 67, 72, 75, 78, 80, 90, 100, 104, 108, 117, 120, 130, 134, 135, 144, 150, 156, 180, 193, 195, 200, 201, 208, 216, 225, 234, 240, 260, 268, 270, 300, 312, 325, 335, 351, 360, 386, 390, 400, 402, 432, 450, 468, 520, 536, 540, 579, 585, 600, 603, 624, 650, 670, 675, 702, 720, 772, 780, 804, 871, 900, 936, 965, 975, 1005, 1040, 1072, 1080, 1158, 1170, 1200, 1206, 1300, 1340, 1350, 1404, 1544, 1560, 1608, 1675, 1737, 1742, 1755, 1800, 1809, 1872, 1930, 1950, 2010, 2160, 2316, 2340, 2412, 2509, 2600, 2613, 2680, 2700, 2808, 2895, 2925, 3015, 3088, 3120, 3216, 3350, 3474, 3484, 3510, 3600, 3618, 3860, 3900, 4020, 4355, 4632, 4680, 4824, 4825, 5018, 5025, 5200, 5211, 5226, 5360, 5400, 5616, 5790, 5850, 6030, 6700, 6948, 6968, 7020, 7236, 7527, 7720, 7800, 7839, 8040, 8685, 8710, 8775, 9045, 9264, 9360, 9648, 9650, 10036, 10050, 10422, 10452, 10800, 11580, 11700, 12060, 12545, 12931, 13065, 13400, 13896, 13936, 14040, 14472, 14475, 15054, 15075, 15440, 15600, 15678, 16080, 17370, 17420, 17550, 18090, 19300, 20072, 20100, 20844, 20904, 21775, 22581, 23160, 23400, 23517, 24120, 25090, 25862, 26055, 26130, 26800, 27792, 28080, 28944, 28950, 30108, 30150, 31356, 34740, 34840, 35100, 36180, 37635, 38600, 38793, 39195, 40144, 40200, 41688, 41808, 43425, 43550, 45162, 45225, 46320, 46800, 47034, 48240, 50180, 51724, 52110, 52260, 57900, 60216, 60300, 62712, 62725, 64655, 65325, 67743, 69480, 69680, 70200, 72360, 75270, 77200, 77586, 78390, 80400, 83376, 86850, 87100, 90324, 90450, 94068, 100360, 103448, 104220, 104520, 112905, 115800, 116379, 117585, 120432, 120600, 125424, 125450, 129310, 130275, 130650, 135486, 138960, 140400, 144720, 150540, 155172, 156780, 168103, 173700, 174200, 180648, 180900, 188136, 188175, 193965, 195975, 200720, 206896, 208440, 209040, 225810, 231600, 232758, 235170, 241200, 250900, 258620, 260550, 261300, 270972, 301080, 310344, 313560, 323275, 336206, 338715, 347400, 348400, 349137, 361296, 361800, 376272, 376350, 387930, 391950, 416880, 451620, 465516, 470340, 501800, 504309, 517240, 521100, 522600, 541944, 564525, 581895, 587925, 602160, 620688, 627120, 646550, 672412, 677430, 694800, 698274, 723600, 752700, 775860, 783900, 840515, 903240, 931032, 940680, 969825, 1003600, 1008618, 1034480, 1042200, 1045200, 1083888, 1129050, 1163790, 1175850, 1293100, 1344824, 1354860, 1396548, 1505400, 1512927, 1551720, 1567800, 1681030, 1693575, 1745685, 1806480, 1862064, 1881360, 1939650, 2017236, 2084400, 2258100, 2327580, 2351700, 2521545, 2586200, 2689648, 2709720, 2793096, 2909475, 3010800, 3025854, 3103440, 3135600, 3362060, 3387150, 3491370, 3879300, 4034472, 4202575, 4516200, 4538781, 4655160, 4703400, 5043090, 5172400, 5419440, 5586192, 5818950, 6051708, 6724120, 6774300, 6982740, 7564635, 7758600, 8068944, 8405150, 8728425, 9032400, 9077562, 9310320, 9406800, 10086180, 11637900, 12103416, 12607725, 13448240, 13548600, 13965480, 15129270, 15517200, 16810300, 17456850, 18155124, 20172360, 22693905, 23275800, 24206832, 25215450, 27097200, 27930960, 30258540, 33620600, 34913700, 36310248, 37823175, 40344720, 45387810, 46551600, 50430900, 60517080, 67241200, 69827400, 72620496, 75646350, 90775620, 100861800, 113469525, 121034160, 139654800, 151292700, 181551240, 201723600, 226939050, 302585400, 363102480, 453878100, 605170800, 907756200, 1815512400]

約数ペア:

[(1, 1815512400), (2, 907756200), (3, 605170800), (4, 453878100), (5, 363102480), (6, 302585400), (8, 226939050), (9, 201723600), (10, 181551240), (12, 151292700), (13, 139654800), (15, 121034160), (16, 113469525), (18, 100861800), (20, 90775620), (24, 75646350), (25, 72620496), (26, 69827400), (27, 67241200), (30, 60517080), (36, 50430900), (39, 46551600), (40, 45387810), (45, 40344720), (48, 37823175), (50, 36310248), (52, 34913700), (54, 33620600), (60, 30258540), (65, 27930960), (67, 27097200), (72, 25215450), (75, 24206832), (78, 23275800), (80, 22693905), (90, 20172360), (100, 18155124), (104, 17456850), (108, 16810300), (117, 15517200), (120, 15129270), (130, 13965480), (134, 13548600), (135, 13448240), (144, 12607725), (150, 12103416), (156, 11637900), (180, 10086180), (193, 9406800), (195, 9310320), (200, 9077562), (201, 9032400), (208, 8728425), (216, 8405150), (225, 8068944), (234, 7758600), (240, 7564635), (260, 6982740), (268, 6774300), (270, 6724120), (300, 6051708), (312, 5818950), (325, 5586192), (335, 5419440), (351, 5172400), (360, 5043090), (386, 4703400), (390, 4655160), (400, 4538781), (402, 4516200), (432, 4202575), (450, 4034472), (468, 3879300), (520, 3491370), (536, 3387150), (540, 3362060), (579, 3135600), (585, 3103440), (600, 3025854), (603, 3010800), (624, 2909475), (650, 2793096), (670, 2709720), (675, 2689648), (702, 2586200), (720, 2521545), (772, 2351700), (780, 2327580), (804, 2258100), (871, 2084400), (900, 2017236), (936, 1939650), (965, 1881360), (975, 1862064), (1005, 1806480), (1040, 1745685), (1072, 1693575), (1080, 1681030), (1158, 1567800), (1170, 1551720), (1200, 1512927), (1206, 1505400), (1300, 1396548), (1340, 1354860), (1350, 1344824), (1404, 1293100), (1544, 1175850), (1560, 1163790), (1608, 1129050), (1675, 1083888), (1737, 1045200), (1742, 1042200), (1755, 1034480), (1800, 1008618), (1809, 1003600), (1872, 969825), (1930, 940680), (1950, 931032), (2010, 903240), (2160, 840515), (2316, 783900), (2340, 775860), (2412, 752700), (2509, 723600), (2600, 698274), (2613, 694800), (2680, 677430), (2700, 672412), (2808, 646550), (2895, 627120), (2925, 620688), (3015, 602160), (3088, 587925), (3120, 581895), (3216, 564525), (3350, 541944), (3474, 522600), (3484, 521100), (3510, 517240), (3600, 504309), (3618, 501800), (3860, 470340), (3900, 465516), (4020, 451620), (4355, 416880), (4632, 391950), (4680, 387930), (4824, 376350), (4825, 376272), (5018, 361800), (5025, 361296), (5200, 349137), (5211, 348400), (5226, 347400), (5360, 338715), (5400, 336206), (5616, 323275), (5790, 313560), (5850, 310344), (6030, 301080), (6700, 270972), (6948, 261300), (6968, 260550), (7020, 258620), (7236, 250900), (7527, 241200), (7720, 235170), (7800, 232758), (7839, 231600), (8040, 225810), (8685, 209040), (8710, 208440), (8775, 206896), (9045, 200720), (9264, 195975), (9360, 193965), (9648, 188175), (9650, 188136), (10036, 180900), (10050, 180648), (10422, 174200), (10452, 173700), (10800, 168103), (11580, 156780), (11700, 155172), (12060, 150540), (12545, 144720), (12931, 140400), (13065, 138960), (13400, 135486), (13896, 130650), (13936, 130275), (14040, 129310), (14472, 125450), (14475, 125424), (15054, 120600), (15075, 120432), (15440, 117585), (15600, 116379), (15678, 115800), (16080, 112905), (17370, 104520), (17420, 104220), (17550, 103448), (18090, 100360), (19300, 94068), (20072, 90450), (20100, 90324), (20844, 87100), (20904, 86850), (21775, 83376), (22581, 80400), (23160, 78390), (23400, 77586), (23517, 77200), (24120, 75270), (25090, 72360), (25862, 70200), (26055, 69680), (26130, 69480), (26800, 67743), (27792, 65325), (28080, 64655), (28944, 62725), (28950, 62712), (30108, 60300), (30150, 60216), (31356, 57900), (34740, 52260), (34840, 52110), (35100, 51724), (36180, 50180), (37635, 48240), (38600, 47034), (38793, 46800), (39195, 46320), (40144, 45225), (40200, 45162), (41688, 43550), (41808, 43425)]