6746240

素因数分解:

$2^7\times 5^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:229

約数の個数: 64

約数和(自身を含む): 16450560

約数和(自身を除く): 9704320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 127, 128, 160, 166, 254, 320, 332, 415, 508, 635, 640, 664, 830, 1016, 1270, 1328, 1660, 2032, 2540, 2656, 3320, 4064, 5080, 5312, 6640, 8128, 10160, 10541, 10624, 13280, 16256, 20320, 21082, 26560, 40640, 42164, 52705, 53120, 81280, 84328, 105410, 168656, 210820, 337312, 421640, 674624, 843280, 1349248, 1686560, 3373120, 6746240]

約数ペア:

[(1, 6746240), (2, 3373120), (4, 1686560), (5, 1349248), (8, 843280), (10, 674624), (16, 421640), (20, 337312), (32, 210820), (40, 168656), (64, 105410), (80, 84328), (83, 81280), (127, 53120), (128, 52705), (160, 42164), (166, 40640), (254, 26560), (320, 21082), (332, 20320), (415, 16256), (508, 13280), (635, 10624), (640, 10541), (664, 10160), (830, 8128), (1016, 6640), (1270, 5312), (1328, 5080), (1660, 4064), (2032, 3320), (2540, 2656)]