67080300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1879}}^1$

素因数の和:1920

約数の個数: 144

約数和(自身を含む): 234984960

約数和(自身を除く): 167904660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 50, 51, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 140, 150, 170, 175, 204, 210, 238, 255, 300, 340, 350, 357, 420, 425, 476, 510, 525, 595, 700, 714, 850, 1020, 1050, 1190, 1275, 1428, 1700, 1785, 1879, 2100, 2380, 2550, 2975, 3570, 3758, 5100, 5637, 5950, 7140, 7516, 8925, 9395, 11274, 11900, 13153, 17850, 18790, 22548, 26306, 28185, 31943, 35700, 37580, 39459, 46975, 52612, 56370, 63886, 65765, 78918, 93950, 95829, 112740, 127772, 131530, 140925, 157836, 159715, 187900, 191658, 197295, 223601, 263060, 281850, 319430, 328825, 383316, 394590, 447202, 479145, 563700, 638860, 657650, 670803, 789180, 798575, 894404, 958290, 986475, 1118005, 1315300, 1341606, 1597150, 1916580, 1972950, 2236010, 2395725, 2683212, 3194300, 3354015, 3945900, 4472020, 4791450, 5590025, 6708030, 9582900, 11180050, 13416060, 16770075, 22360100, 33540150, 67080300]

約数ペア:

[(1, 67080300), (2, 33540150), (3, 22360100), (4, 16770075), (5, 13416060), (6, 11180050), (7, 9582900), (10, 6708030), (12, 5590025), (14, 4791450), (15, 4472020), (17, 3945900), (20, 3354015), (21, 3194300), (25, 2683212), (28, 2395725), (30, 2236010), (34, 1972950), (35, 1916580), (42, 1597150), (50, 1341606), (51, 1315300), (60, 1118005), (68, 986475), (70, 958290), (75, 894404), (84, 798575), (85, 789180), (100, 670803), (102, 657650), (105, 638860), (119, 563700), (140, 479145), (150, 447202), (170, 394590), (175, 383316), (204, 328825), (210, 319430), (238, 281850), (255, 263060), (300, 223601), (340, 197295), (350, 191658), (357, 187900), (420, 159715), (425, 157836), (476, 140925), (510, 131530), (525, 127772), (595, 112740), (700, 95829), (714, 93950), (850, 78918), (1020, 65765), (1050, 63886), (1190, 56370), (1275, 52612), (1428, 46975), (1700, 39459), (1785, 37580), (1879, 35700), (2100, 31943), (2380, 28185), (2550, 26306), (2975, 22548), (3570, 18790), (3758, 17850), (5100, 13153), (5637, 11900), (5950, 11274), (7140, 9395), (7516, 8925)]