67076560

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:141

約数の個数: 160

約数和(自身を含む): 179131392

約数和(自身を除く): 112054832

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 34, 37, 40, 43, 62, 68, 74, 80, 85, 86, 124, 136, 148, 155, 170, 172, 185, 215, 248, 272, 296, 310, 340, 344, 370, 430, 496, 527, 592, 620, 629, 680, 688, 731, 740, 860, 1054, 1147, 1240, 1258, 1333, 1360, 1462, 1480, 1591, 1720, 2108, 2294, 2480, 2516, 2635, 2666, 2924, 2960, 3145, 3182, 3440, 3655, 4216, 4588, 5032, 5270, 5332, 5735, 5848, 6290, 6364, 6665, 7310, 7955, 8432, 9176, 10064, 10540, 10664, 11470, 11696, 12580, 12728, 13330, 14620, 15910, 18352, 19499, 21080, 21328, 22661, 22940, 25160, 25456, 26660, 27047, 29240, 31820, 38998, 42160, 45322, 45880, 49321, 50320, 53320, 54094, 58480, 63640, 77996, 90644, 91760, 97495, 98642, 106640, 108188, 113305, 127280, 135235, 155992, 181288, 194990, 197284, 216376, 226610, 246605, 270470, 311984, 362576, 389980, 394568, 432752, 453220, 493210, 540940, 779960, 789136, 838457, 906440, 986420, 1081880, 1559920, 1676914, 1812880, 1972840, 2163760, 3353828, 3945680, 4192285, 6707656, 8384570, 13415312, 16769140, 33538280, 67076560]

約数ペア:

[(1, 67076560), (2, 33538280), (4, 16769140), (5, 13415312), (8, 8384570), (10, 6707656), (16, 4192285), (17, 3945680), (20, 3353828), (31, 2163760), (34, 1972840), (37, 1812880), (40, 1676914), (43, 1559920), (62, 1081880), (68, 986420), (74, 906440), (80, 838457), (85, 789136), (86, 779960), (124, 540940), (136, 493210), (148, 453220), (155, 432752), (170, 394568), (172, 389980), (185, 362576), (215, 311984), (248, 270470), (272, 246605), (296, 226610), (310, 216376), (340, 197284), (344, 194990), (370, 181288), (430, 155992), (496, 135235), (527, 127280), (592, 113305), (620, 108188), (629, 106640), (680, 98642), (688, 97495), (731, 91760), (740, 90644), (860, 77996), (1054, 63640), (1147, 58480), (1240, 54094), (1258, 53320), (1333, 50320), (1360, 49321), (1462, 45880), (1480, 45322), (1591, 42160), (1720, 38998), (2108, 31820), (2294, 29240), (2480, 27047), (2516, 26660), (2635, 25456), (2666, 25160), (2924, 22940), (2960, 22661), (3145, 21328), (3182, 21080), (3440, 19499), (3655, 18352), (4216, 15910), (4588, 14620), (5032, 13330), (5270, 12728), (5332, 12580), (5735, 11696), (5848, 11470), (6290, 10664), (6364, 10540), (6665, 10064), (7310, 9176), (7955, 8432)]