6810880

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1$

素因数の和:351

約数の個数: 72

約数和(自身を含む): 17329032

約数和(自身を除く): 10518152

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 313, 320, 340, 544, 626, 640, 680, 1088, 1252, 1280, 1360, 1565, 2176, 2504, 2720, 3130, 4352, 5008, 5321, 5440, 6260, 10016, 10642, 10880, 12520, 20032, 21284, 21760, 25040, 26605, 40064, 42568, 50080, 53210, 80128, 85136, 100160, 106420, 170272, 200320, 212840, 340544, 400640, 425680, 681088, 851360, 1362176, 1702720, 3405440, 6810880]

約数ペア:

[(1, 6810880), (2, 3405440), (4, 1702720), (5, 1362176), (8, 851360), (10, 681088), (16, 425680), (17, 400640), (20, 340544), (32, 212840), (34, 200320), (40, 170272), (64, 106420), (68, 100160), (80, 85136), (85, 80128), (128, 53210), (136, 50080), (160, 42568), (170, 40064), (256, 26605), (272, 25040), (313, 21760), (320, 21284), (340, 20032), (544, 12520), (626, 10880), (640, 10642), (680, 10016), (1088, 6260), (1252, 5440), (1280, 5321), (1360, 5008), (1565, 4352), (2176, 3130), (2504, 2720)]