68038800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{31}}^2\times {\mathrm{59}}^1$

素因数の和:142

約数の個数: 180

約数和(自身を含む): 229025520

約数和(自身を除く): 160986720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 59, 60, 62, 75, 80, 93, 100, 118, 120, 124, 150, 155, 177, 186, 200, 236, 240, 248, 295, 300, 310, 354, 372, 400, 465, 472, 496, 590, 600, 620, 708, 744, 775, 885, 930, 944, 961, 1180, 1200, 1240, 1416, 1475, 1488, 1550, 1770, 1829, 1860, 1922, 2325, 2360, 2480, 2832, 2883, 2950, 3100, 3540, 3658, 3720, 3844, 4425, 4650, 4720, 4805, 5487, 5766, 5900, 6200, 7080, 7316, 7440, 7688, 8850, 9145, 9300, 9610, 10974, 11532, 11800, 12400, 14160, 14415, 14632, 15376, 17700, 18290, 18600, 19220, 21948, 23064, 23600, 24025, 27435, 28830, 29264, 35400, 36580, 37200, 38440, 43896, 45725, 46128, 48050, 54870, 56699, 57660, 70800, 72075, 73160, 76880, 87792, 91450, 96100, 109740, 113398, 115320, 137175, 144150, 146320, 170097, 182900, 192200, 219480, 226796, 230640, 274350, 283495, 288300, 340194, 365800, 384400, 438960, 453592, 548700, 566990, 576600, 680388, 731600, 850485, 907184, 1097400, 1133980, 1153200, 1360776, 1417475, 1700970, 2194800, 2267960, 2721552, 2834950, 3401940, 4252425, 4535920, 5669900, 6803880, 8504850, 11339800, 13607760, 17009700, 22679600, 34019400, 68038800]

約数ペア:

[(1, 68038800), (2, 34019400), (3, 22679600), (4, 17009700), (5, 13607760), (6, 11339800), (8, 8504850), (10, 6803880), (12, 5669900), (15, 4535920), (16, 4252425), (20, 3401940), (24, 2834950), (25, 2721552), (30, 2267960), (31, 2194800), (40, 1700970), (48, 1417475), (50, 1360776), (59, 1153200), (60, 1133980), (62, 1097400), (75, 907184), (80, 850485), (93, 731600), (100, 680388), (118, 576600), (120, 566990), (124, 548700), (150, 453592), (155, 438960), (177, 384400), (186, 365800), (200, 340194), (236, 288300), (240, 283495), (248, 274350), (295, 230640), (300, 226796), (310, 219480), (354, 192200), (372, 182900), (400, 170097), (465, 146320), (472, 144150), (496, 137175), (590, 115320), (600, 113398), (620, 109740), (708, 96100), (744, 91450), (775, 87792), (885, 76880), (930, 73160), (944, 72075), (961, 70800), (1180, 57660), (1200, 56699), (1240, 54870), (1416, 48050), (1475, 46128), (1488, 45725), (1550, 43896), (1770, 38440), (1829, 37200), (1860, 36580), (1922, 35400), (2325, 29264), (2360, 28830), (2480, 27435), (2832, 24025), (2883, 23600), (2950, 23064), (3100, 21948), (3540, 19220), (3658, 18600), (3720, 18290), (3844, 17700), (4425, 15376), (4650, 14632), (4720, 14415), (4805, 14160), (5487, 12400), (5766, 11800), (5900, 11532), (6200, 10974), (7080, 9610), (7316, 9300), (7440, 9145), (7688, 8850)]