86638800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:206

約数の個数: 240

約数和(自身を含む): 305551872

約数和(自身を除く): 218913072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 31, 34, 40, 48, 50, 51, 60, 62, 68, 75, 80, 85, 93, 100, 102, 120, 124, 136, 137, 150, 155, 170, 186, 200, 204, 240, 248, 255, 272, 274, 300, 310, 340, 372, 400, 408, 411, 425, 465, 496, 510, 527, 548, 600, 620, 680, 685, 744, 775, 816, 822, 850, 930, 1020, 1054, 1096, 1200, 1240, 1275, 1360, 1370, 1488, 1550, 1581, 1644, 1700, 1860, 2040, 2055, 2108, 2192, 2325, 2329, 2480, 2550, 2635, 2740, 3100, 3162, 3288, 3400, 3425, 3720, 4080, 4110, 4216, 4247, 4650, 4658, 5100, 5270, 5480, 6200, 6324, 6576, 6800, 6850, 6987, 7440, 7905, 8220, 8432, 8494, 9300, 9316, 10200, 10275, 10540, 10960, 11645, 12400, 12648, 12741, 13175, 13700, 13974, 15810, 16440, 16988, 18600, 18632, 20400, 20550, 21080, 21235, 23290, 25296, 25482, 26350, 27400, 27948, 31620, 32880, 33976, 34935, 37200, 37264, 39525, 41100, 42160, 42470, 46580, 50964, 52700, 54800, 55896, 58225, 63240, 63705, 67952, 69870, 72199, 79050, 82200, 84940, 93160, 101928, 105400, 106175, 111792, 116450, 126480, 127410, 139740, 144398, 158100, 164400, 169880, 174675, 186320, 203856, 210800, 212350, 216597, 232900, 254820, 279480, 288796, 316200, 318525, 339760, 349350, 360995, 424700, 433194, 465800, 509640, 558960, 577592, 632400, 637050, 698700, 721990, 849400, 866388, 931600, 1019280, 1082985, 1155184, 1274100, 1397400, 1443980, 1698800, 1732776, 1804975, 2165970, 2548200, 2794800, 2887960, 3465552, 3609950, 4331940, 5096400, 5414925, 5775920, 7219900, 8663880, 10829850, 14439800, 17327760, 21659700, 28879600, 43319400, 86638800]

約数ペア:

[(1, 86638800), (2, 43319400), (3, 28879600), (4, 21659700), (5, 17327760), (6, 14439800), (8, 10829850), (10, 8663880), (12, 7219900), (15, 5775920), (16, 5414925), (17, 5096400), (20, 4331940), (24, 3609950), (25, 3465552), (30, 2887960), (31, 2794800), (34, 2548200), (40, 2165970), (48, 1804975), (50, 1732776), (51, 1698800), (60, 1443980), (62, 1397400), (68, 1274100), (75, 1155184), (80, 1082985), (85, 1019280), (93, 931600), (100, 866388), (102, 849400), (120, 721990), (124, 698700), (136, 637050), (137, 632400), (150, 577592), (155, 558960), (170, 509640), (186, 465800), (200, 433194), (204, 424700), (240, 360995), (248, 349350), (255, 339760), (272, 318525), (274, 316200), (300, 288796), (310, 279480), (340, 254820), (372, 232900), (400, 216597), (408, 212350), (411, 210800), (425, 203856), (465, 186320), (496, 174675), (510, 169880), (527, 164400), (548, 158100), (600, 144398), (620, 139740), (680, 127410), (685, 126480), (744, 116450), (775, 111792), (816, 106175), (822, 105400), (850, 101928), (930, 93160), (1020, 84940), (1054, 82200), (1096, 79050), (1200, 72199), (1240, 69870), (1275, 67952), (1360, 63705), (1370, 63240), (1488, 58225), (1550, 55896), (1581, 54800), (1644, 52700), (1700, 50964), (1860, 46580), (2040, 42470), (2055, 42160), (2108, 41100), (2192, 39525), (2325, 37264), (2329, 37200), (2480, 34935), (2550, 33976), (2635, 32880), (2740, 31620), (3100, 27948), (3162, 27400), (3288, 26350), (3400, 25482), (3425, 25296), (3720, 23290), (4080, 21235), (4110, 21080), (4216, 20550), (4247, 20400), (4650, 18632), (4658, 18600), (5100, 16988), (5270, 16440), (5480, 15810), (6200, 13974), (6324, 13700), (6576, 13175), (6800, 12741), (6850, 12648), (6987, 12400), (7440, 11645), (7905, 10960), (8220, 10540), (8432, 10275), (8494, 10200), (9300, 9316)]