188567400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:201

約数の個数: 384

約数和(自身を含む): 749952000

約数和(自身を除く): 561384600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 19, 20, 21, 24, 25, 28, 30, 34, 35, 38, 40, 42, 50, 51, 56, 57, 60, 68, 70, 75, 76, 84, 85, 95, 100, 102, 105, 114, 119, 120, 133, 136, 139, 140, 150, 152, 168, 170, 175, 190, 200, 204, 210, 228, 238, 255, 266, 278, 280, 285, 300, 323, 340, 350, 357, 380, 399, 408, 417, 420, 425, 456, 475, 476, 510, 525, 532, 556, 570, 595, 600, 646, 665, 680, 695, 700, 714, 760, 798, 834, 840, 850, 950, 952, 969, 973, 1020, 1050, 1064, 1112, 1140, 1190, 1275, 1292, 1330, 1390, 1400, 1425, 1428, 1596, 1615, 1668, 1700, 1785, 1900, 1938, 1946, 1995, 2040, 2085, 2100, 2261, 2280, 2363, 2380, 2550, 2584, 2641, 2660, 2780, 2850, 2856, 2919, 2975, 3192, 3230, 3325, 3336, 3400, 3475, 3570, 3800, 3876, 3892, 3990, 4170, 4200, 4522, 4726, 4760, 4845, 4865, 5100, 5282, 5320, 5560, 5700, 5838, 5950, 6460, 6650, 6783, 6950, 7089, 7140, 7752, 7784, 7923, 7980, 8075, 8340, 8925, 9044, 9452, 9690, 9730, 9975, 10200, 10425, 10564, 11305, 11400, 11676, 11815, 11900, 12920, 13205, 13300, 13566, 13900, 14178, 14280, 14595, 15846, 15960, 16150, 16541, 16680, 17850, 18088, 18487, 18904, 19380, 19460, 19950, 20850, 21128, 22610, 23352, 23630, 23800, 24225, 24325, 26410, 26600, 27132, 27800, 28356, 29190, 31692, 32300, 33082, 33915, 35445, 35700, 36974, 38760, 38920, 39615, 39900, 41700, 44897, 45220, 47260, 48450, 48650, 49623, 52820, 54264, 55461, 56525, 56712, 58380, 59075, 63384, 64600, 66025, 66164, 67830, 70890, 71400, 72975, 73948, 79230, 79800, 82705, 83400, 89794, 90440, 92435, 94520, 96900, 97300, 99246, 105640, 110922, 113050, 116760, 118150, 132050, 132328, 134691, 135660, 141780, 145950, 147896, 158460, 165410, 169575, 177225, 179588, 184870, 193800, 194600, 198075, 198492, 221844, 224485, 226100, 236300, 248115, 264100, 269382, 271320, 277305, 283560, 291900, 314279, 316920, 330820, 339150, 354450, 359176, 369740, 396150, 396984, 413525, 443688, 448970, 452200, 462175, 472600, 496230, 528200, 538764, 554610, 583800, 628558, 661640, 673455, 678300, 708900, 739480, 792300, 827050, 897940, 924350, 942837, 992460, 1077528, 1109220, 1122425, 1240575, 1257116, 1346910, 1356600, 1386525, 1417800, 1571395, 1584600, 1654100, 1795880, 1848700, 1885674, 1984920, 2218440, 2244850, 2481150, 2514232, 2693820, 2773050, 3142790, 3308200, 3367275, 3697400, 3771348, 4489700, 4714185, 4962300, 5387640, 5546100, 6285580, 6734550, 7542696, 7856975, 8979400, 9428370, 9924600, 11092200, 12571160, 13469100, 15713950, 18856740, 23570925, 26938200, 31427900, 37713480, 47141850, 62855800, 94283700, 188567400]

約数ペア:

[(1, 188567400), (2, 94283700), (3, 62855800), (4, 47141850), (5, 37713480), (6, 31427900), (7, 26938200), (8, 23570925), (10, 18856740), (12, 15713950), (14, 13469100), (15, 12571160), (17, 11092200), (19, 9924600), (20, 9428370), (21, 8979400), (24, 7856975), (25, 7542696), (28, 6734550), (30, 6285580), (34, 5546100), (35, 5387640), (38, 4962300), (40, 4714185), (42, 4489700), (50, 3771348), (51, 3697400), (56, 3367275), (57, 3308200), (60, 3142790), (68, 2773050), (70, 2693820), (75, 2514232), (76, 2481150), (84, 2244850), (85, 2218440), (95, 1984920), (100, 1885674), (102, 1848700), (105, 1795880), (114, 1654100), (119, 1584600), (120, 1571395), (133, 1417800), (136, 1386525), (139, 1356600), (140, 1346910), (150, 1257116), (152, 1240575), (168, 1122425), (170, 1109220), (175, 1077528), (190, 992460), (200, 942837), (204, 924350), (210, 897940), (228, 827050), (238, 792300), (255, 739480), (266, 708900), (278, 678300), (280, 673455), (285, 661640), (300, 628558), (323, 583800), (340, 554610), (350, 538764), (357, 528200), (380, 496230), (399, 472600), (408, 462175), (417, 452200), (420, 448970), (425, 443688), (456, 413525), (475, 396984), (476, 396150), (510, 369740), (525, 359176), (532, 354450), (556, 339150), (570, 330820), (595, 316920), (600, 314279), (646, 291900), (665, 283560), (680, 277305), (695, 271320), (700, 269382), (714, 264100), (760, 248115), (798, 236300), (834, 226100), (840, 224485), (850, 221844), (950, 198492), (952, 198075), (969, 194600), (973, 193800), (1020, 184870), (1050, 179588), (1064, 177225), (1112, 169575), (1140, 165410), (1190, 158460), (1275, 147896), (1292, 145950), (1330, 141780), (1390, 135660), (1400, 134691), (1425, 132328), (1428, 132050), (1596, 118150), (1615, 116760), (1668, 113050), (1700, 110922), (1785, 105640), (1900, 99246), (1938, 97300), (1946, 96900), (1995, 94520), (2040, 92435), (2085, 90440), (2100, 89794), (2261, 83400), (2280, 82705), (2363, 79800), (2380, 79230), (2550, 73948), (2584, 72975), (2641, 71400), (2660, 70890), (2780, 67830), (2850, 66164), (2856, 66025), (2919, 64600), (2975, 63384), (3192, 59075), (3230, 58380), (3325, 56712), (3336, 56525), (3400, 55461), (3475, 54264), (3570, 52820), (3800, 49623), (3876, 48650), (3892, 48450), (3990, 47260), (4170, 45220), (4200, 44897), (4522, 41700), (4726, 39900), (4760, 39615), (4845, 38920), (4865, 38760), (5100, 36974), (5282, 35700), (5320, 35445), (5560, 33915), (5700, 33082), (5838, 32300), (5950, 31692), (6460, 29190), (6650, 28356), (6783, 27800), (6950, 27132), (7089, 26600), (7140, 26410), (7752, 24325), (7784, 24225), (7923, 23800), (7980, 23630), (8075, 23352), (8340, 22610), (8925, 21128), (9044, 20850), (9452, 19950), (9690, 19460), (9730, 19380), (9975, 18904), (10200, 18487), (10425, 18088), (10564, 17850), (11305, 16680), (11400, 16541), (11676, 16150), (11815, 15960), (11900, 15846), (12920, 14595), (13205, 14280), (13300, 14178), (13566, 13900)]