31610367180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{55381}}^1$

素因数の和:55557

約数の個数: 192

約数和(自身を含む): 113138780160

約数和(自身を除く): 81528412980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 151, 180, 189, 210, 252, 270, 302, 315, 378, 420, 453, 540, 604, 630, 755, 756, 906, 945, 1057, 1260, 1359, 1510, 1812, 1890, 2114, 2265, 2718, 3020, 3171, 3780, 4077, 4228, 4530, 5285, 5436, 6342, 6795, 8154, 9060, 9513, 10570, 12684, 13590, 15855, 16308, 19026, 20385, 21140, 27180, 28539, 31710, 38052, 40770, 47565, 55381, 57078, 63420, 81540, 95130, 110762, 114156, 142695, 166143, 190260, 221524, 276905, 285390, 332286, 387667, 498429, 553810, 570780, 664572, 775334, 830715, 996858, 1107620, 1163001, 1495287, 1550668, 1661430, 1938335, 1993716, 2326002, 2492145, 2990574, 3322860, 3489003, 3876670, 4652004, 4984290, 5815005, 5981148, 6978006, 7476435, 7753340, 8362531, 9968580, 10467009, 11630010, 13956012, 14952870, 16725062, 17445015, 20934018, 23260020, 25087593, 29905740, 33450124, 34890030, 41812655, 41868036, 50175186, 52335045, 58537717, 69780060, 75262779, 83625310, 100350372, 104670090, 117075434, 125437965, 150525558, 167250620, 175613151, 209340180, 225788337, 234150868, 250875930, 292688585, 301051116, 351226302, 376313895, 451576674, 501751860, 526839453, 585377170, 702452604, 752627790, 878065755, 903153348, 1053678906, 1128941685, 1170754340, 1505255580, 1580518359, 1756131510, 2107357812, 2257883370, 2634197265, 3161036718, 3512263020, 4515766740, 5268394530, 6322073436, 7902591795, 10536789060, 15805183590, 31610367180]

約数ペア:

[(1, 31610367180), (2, 15805183590), (3, 10536789060), (4, 7902591795), (5, 6322073436), (6, 5268394530), (7, 4515766740), (9, 3512263020), (10, 3161036718), (12, 2634197265), (14, 2257883370), (15, 2107357812), (18, 1756131510), (20, 1580518359), (21, 1505255580), (27, 1170754340), (28, 1128941685), (30, 1053678906), (35, 903153348), (36, 878065755), (42, 752627790), (45, 702452604), (54, 585377170), (60, 526839453), (63, 501751860), (70, 451576674), (84, 376313895), (90, 351226302), (105, 301051116), (108, 292688585), (126, 250875930), (135, 234150868), (140, 225788337), (151, 209340180), (180, 175613151), (189, 167250620), (210, 150525558), (252, 125437965), (270, 117075434), (302, 104670090), (315, 100350372), (378, 83625310), (420, 75262779), (453, 69780060), (540, 58537717), (604, 52335045), (630, 50175186), (755, 41868036), (756, 41812655), (906, 34890030), (945, 33450124), (1057, 29905740), (1260, 25087593), (1359, 23260020), (1510, 20934018), (1812, 17445015), (1890, 16725062), (2114, 14952870), (2265, 13956012), (2718, 11630010), (3020, 10467009), (3171, 9968580), (3780, 8362531), (4077, 7753340), (4228, 7476435), (4530, 6978006), (5285, 5981148), (5436, 5815005), (6342, 4984290), (6795, 4652004), (8154, 3876670), (9060, 3489003), (9513, 3322860), (10570, 2990574), (12684, 2492145), (13590, 2326002), (15855, 1993716), (16308, 1938335), (19026, 1661430), (20385, 1550668), (21140, 1495287), (27180, 1163001), (28539, 1107620), (31710, 996858), (38052, 830715), (40770, 775334), (47565, 664572), (55381, 570780), (57078, 553810), (63420, 498429), (81540, 387667), (95130, 332286), (110762, 285390), (114156, 276905), (142695, 221524), (166143, 190260)]