29691760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1433}}^1$

素因数の和:1490

約数の個数: 80

約数和(自身を含む): 81084096

約数和(自身を除く): 51392336

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 185, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1295, 1433, 1480, 2072, 2590, 2866, 2960, 4144, 5180, 5732, 7165, 10031, 10360, 11464, 14330, 20062, 20720, 22928, 28660, 40124, 50155, 53021, 57320, 80248, 100310, 106042, 114640, 160496, 200620, 212084, 265105, 371147, 401240, 424168, 530210, 742294, 802480, 848336, 1060420, 1484588, 1855735, 2120840, 2969176, 3711470, 4241680, 5938352, 7422940, 14845880, 29691760]

約数ペア:

[(1, 29691760), (2, 14845880), (4, 7422940), (5, 5938352), (7, 4241680), (8, 3711470), (10, 2969176), (14, 2120840), (16, 1855735), (20, 1484588), (28, 1060420), (35, 848336), (37, 802480), (40, 742294), (56, 530210), (70, 424168), (74, 401240), (80, 371147), (112, 265105), (140, 212084), (148, 200620), (185, 160496), (259, 114640), (280, 106042), (296, 100310), (370, 80248), (518, 57320), (560, 53021), (592, 50155), (740, 40124), (1036, 28660), (1295, 22928), (1433, 20720), (1480, 20062), (2072, 14330), (2590, 11464), (2866, 10360), (2960, 10031), (4144, 7165), (5180, 5732)]