74806800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:250

約数の個数: 240

約数和(自身を含む): 268464960

約数和(自身を除く): 193658160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 25, 30, 34, 38, 40, 48, 50, 51, 57, 60, 68, 75, 76, 80, 85, 95, 100, 102, 114, 120, 136, 150, 152, 170, 190, 193, 200, 204, 228, 240, 255, 272, 285, 300, 304, 323, 340, 380, 386, 400, 408, 425, 456, 475, 510, 570, 579, 600, 646, 680, 760, 772, 816, 850, 912, 950, 965, 969, 1020, 1140, 1158, 1200, 1275, 1292, 1360, 1425, 1520, 1544, 1615, 1700, 1900, 1930, 1938, 2040, 2280, 2316, 2550, 2584, 2850, 2895, 3088, 3230, 3281, 3400, 3667, 3800, 3860, 3876, 4080, 4560, 4632, 4825, 4845, 5100, 5168, 5700, 5790, 6460, 6562, 6800, 7334, 7600, 7720, 7752, 8075, 9264, 9650, 9690, 9843, 10200, 11001, 11400, 11580, 12920, 13124, 14475, 14668, 15440, 15504, 16150, 16405, 18335, 19300, 19380, 19686, 20400, 22002, 22800, 23160, 24225, 25840, 26248, 28950, 29336, 32300, 32810, 36670, 38600, 38760, 39372, 44004, 46320, 48450, 49215, 52496, 55005, 57900, 58672, 62339, 64600, 65620, 73340, 77200, 77520, 78744, 82025, 88008, 91675, 96900, 98430, 110010, 115800, 124678, 129200, 131240, 146680, 157488, 164050, 176016, 183350, 187017, 193800, 196860, 220020, 231600, 246075, 249356, 262480, 275025, 293360, 311695, 328100, 366700, 374034, 387600, 393720, 440040, 492150, 498712, 550050, 623390, 656200, 733400, 748068, 787440, 880080, 935085, 984300, 997424, 1100100, 1246780, 1312400, 1466800, 1496136, 1558475, 1870170, 1968600, 2200200, 2493560, 2992272, 3116950, 3740340, 3937200, 4400400, 4675425, 4987120, 6233900, 7480680, 9350850, 12467800, 14961360, 18701700, 24935600, 37403400, 74806800]

約数ペア:

[(1, 74806800), (2, 37403400), (3, 24935600), (4, 18701700), (5, 14961360), (6, 12467800), (8, 9350850), (10, 7480680), (12, 6233900), (15, 4987120), (16, 4675425), (17, 4400400), (19, 3937200), (20, 3740340), (24, 3116950), (25, 2992272), (30, 2493560), (34, 2200200), (38, 1968600), (40, 1870170), (48, 1558475), (50, 1496136), (51, 1466800), (57, 1312400), (60, 1246780), (68, 1100100), (75, 997424), (76, 984300), (80, 935085), (85, 880080), (95, 787440), (100, 748068), (102, 733400), (114, 656200), (120, 623390), (136, 550050), (150, 498712), (152, 492150), (170, 440040), (190, 393720), (193, 387600), (200, 374034), (204, 366700), (228, 328100), (240, 311695), (255, 293360), (272, 275025), (285, 262480), (300, 249356), (304, 246075), (323, 231600), (340, 220020), (380, 196860), (386, 193800), (400, 187017), (408, 183350), (425, 176016), (456, 164050), (475, 157488), (510, 146680), (570, 131240), (579, 129200), (600, 124678), (646, 115800), (680, 110010), (760, 98430), (772, 96900), (816, 91675), (850, 88008), (912, 82025), (950, 78744), (965, 77520), (969, 77200), (1020, 73340), (1140, 65620), (1158, 64600), (1200, 62339), (1275, 58672), (1292, 57900), (1360, 55005), (1425, 52496), (1520, 49215), (1544, 48450), (1615, 46320), (1700, 44004), (1900, 39372), (1930, 38760), (1938, 38600), (2040, 36670), (2280, 32810), (2316, 32300), (2550, 29336), (2584, 28950), (2850, 26248), (2895, 25840), (3088, 24225), (3230, 23160), (3281, 22800), (3400, 22002), (3667, 20400), (3800, 19686), (3860, 19380), (3876, 19300), (4080, 18335), (4560, 16405), (4632, 16150), (4825, 15504), (4845, 15440), (5100, 14668), (5168, 14475), (5700, 13124), (5790, 12920), (6460, 11580), (6562, 11400), (6800, 11001), (7334, 10200), (7600, 9843), (7720, 9690), (7752, 9650), (8075, 9264)]