67609680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:333

約数の個数: 160

約数和(自身を含む): 225949824

約数和(自身を除く): 158340144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 73, 80, 85, 102, 120, 136, 146, 170, 204, 219, 227, 240, 255, 272, 292, 340, 365, 408, 438, 454, 510, 584, 680, 681, 730, 816, 876, 908, 1020, 1095, 1135, 1168, 1241, 1360, 1362, 1460, 1752, 1816, 2040, 2190, 2270, 2482, 2724, 2920, 3405, 3504, 3632, 3723, 3859, 4080, 4380, 4540, 4964, 5448, 5840, 6205, 6810, 7446, 7718, 8760, 9080, 9928, 10896, 11577, 12410, 13620, 14892, 15436, 16571, 17520, 18160, 18615, 19295, 19856, 23154, 24820, 27240, 29784, 30872, 33142, 37230, 38590, 46308, 49640, 49713, 54480, 57885, 59568, 61744, 66284, 74460, 77180, 82855, 92616, 99280, 99426, 115770, 132568, 148920, 154360, 165710, 185232, 198852, 231540, 248565, 265136, 281707, 297840, 308720, 331420, 397704, 463080, 497130, 563414, 662840, 795408, 845121, 926160, 994260, 1126828, 1325680, 1408535, 1690242, 1988520, 2253656, 2817070, 3380484, 3977040, 4225605, 4507312, 5634140, 6760968, 8451210, 11268280, 13521936, 16902420, 22536560, 33804840, 67609680]

約数ペア:

[(1, 67609680), (2, 33804840), (3, 22536560), (4, 16902420), (5, 13521936), (6, 11268280), (8, 8451210), (10, 6760968), (12, 5634140), (15, 4507312), (16, 4225605), (17, 3977040), (20, 3380484), (24, 2817070), (30, 2253656), (34, 1988520), (40, 1690242), (48, 1408535), (51, 1325680), (60, 1126828), (68, 994260), (73, 926160), (80, 845121), (85, 795408), (102, 662840), (120, 563414), (136, 497130), (146, 463080), (170, 397704), (204, 331420), (219, 308720), (227, 297840), (240, 281707), (255, 265136), (272, 248565), (292, 231540), (340, 198852), (365, 185232), (408, 165710), (438, 154360), (454, 148920), (510, 132568), (584, 115770), (680, 99426), (681, 99280), (730, 92616), (816, 82855), (876, 77180), (908, 74460), (1020, 66284), (1095, 61744), (1135, 59568), (1168, 57885), (1241, 54480), (1360, 49713), (1362, 49640), (1460, 46308), (1752, 38590), (1816, 37230), (2040, 33142), (2190, 30872), (2270, 29784), (2482, 27240), (2724, 24820), (2920, 23154), (3405, 19856), (3504, 19295), (3632, 18615), (3723, 18160), (3859, 17520), (4080, 16571), (4380, 15436), (4540, 14892), (4964, 13620), (5448, 12410), (5840, 11577), (6205, 10896), (6810, 9928), (7446, 9080), (7718, 8760)]