86669400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:358

約数の個数: 192

約数和(自身を含む): 295293600

約数和(自身を除く): 208624200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 29, 30, 34, 40, 50, 51, 58, 60, 68, 75, 85, 87, 100, 102, 116, 120, 136, 145, 150, 170, 174, 200, 204, 232, 255, 290, 293, 300, 340, 348, 408, 425, 435, 493, 510, 580, 586, 600, 680, 696, 725, 850, 870, 879, 986, 1020, 1160, 1172, 1275, 1450, 1465, 1479, 1700, 1740, 1758, 1972, 2040, 2175, 2344, 2465, 2550, 2900, 2930, 2958, 3400, 3480, 3516, 3944, 4350, 4395, 4930, 4981, 5100, 5800, 5860, 5916, 7032, 7325, 7395, 8497, 8700, 8790, 9860, 9962, 10200, 11720, 11832, 12325, 14650, 14790, 14943, 16994, 17400, 17580, 19720, 19924, 21975, 24650, 24905, 25491, 29300, 29580, 29886, 33988, 35160, 36975, 39848, 42485, 43950, 49300, 49810, 50982, 58600, 59160, 59772, 67976, 73950, 74715, 84970, 87900, 98600, 99620, 101964, 119544, 124525, 127455, 144449, 147900, 149430, 169940, 175800, 199240, 203928, 212425, 249050, 254910, 288898, 295800, 298860, 339880, 373575, 424850, 433347, 498100, 509820, 577796, 597720, 637275, 722245, 747150, 849700, 866694, 996200, 1019640, 1155592, 1274550, 1444490, 1494300, 1699400, 1733388, 2166735, 2549100, 2888980, 2988600, 3466776, 3611225, 4333470, 5098200, 5777960, 7222450, 8666940, 10833675, 14444900, 17333880, 21667350, 28889800, 43334700, 86669400]

約数ペア:

[(1, 86669400), (2, 43334700), (3, 28889800), (4, 21667350), (5, 17333880), (6, 14444900), (8, 10833675), (10, 8666940), (12, 7222450), (15, 5777960), (17, 5098200), (20, 4333470), (24, 3611225), (25, 3466776), (29, 2988600), (30, 2888980), (34, 2549100), (40, 2166735), (50, 1733388), (51, 1699400), (58, 1494300), (60, 1444490), (68, 1274550), (75, 1155592), (85, 1019640), (87, 996200), (100, 866694), (102, 849700), (116, 747150), (120, 722245), (136, 637275), (145, 597720), (150, 577796), (170, 509820), (174, 498100), (200, 433347), (204, 424850), (232, 373575), (255, 339880), (290, 298860), (293, 295800), (300, 288898), (340, 254910), (348, 249050), (408, 212425), (425, 203928), (435, 199240), (493, 175800), (510, 169940), (580, 149430), (586, 147900), (600, 144449), (680, 127455), (696, 124525), (725, 119544), (850, 101964), (870, 99620), (879, 98600), (986, 87900), (1020, 84970), (1160, 74715), (1172, 73950), (1275, 67976), (1450, 59772), (1465, 59160), (1479, 58600), (1700, 50982), (1740, 49810), (1758, 49300), (1972, 43950), (2040, 42485), (2175, 39848), (2344, 36975), (2465, 35160), (2550, 33988), (2900, 29886), (2930, 29580), (2958, 29300), (3400, 25491), (3480, 24905), (3516, 24650), (3944, 21975), (4350, 19924), (4395, 19720), (4930, 17580), (4981, 17400), (5100, 16994), (5800, 14943), (5860, 14790), (5916, 14650), (7032, 12325), (7325, 11832), (7395, 11720), (8497, 10200), (8700, 9962), (8790, 9860)]