17272560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{911}}^1$

素因数の和:1006

約数の個数: 80

約数和(自身を含む): 54282240

約数和(自身を除く): 37009680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 911, 948, 1185, 1264, 1580, 1822, 1896, 2370, 2733, 3160, 3644, 3792, 4555, 4740, 5466, 6320, 7288, 9110, 9480, 10932, 13665, 14576, 18220, 18960, 21864, 27330, 36440, 43728, 54660, 71969, 72880, 109320, 143938, 215907, 218640, 287876, 359845, 431814, 575752, 719690, 863628, 1079535, 1151504, 1439380, 1727256, 2159070, 2878760, 3454512, 4318140, 5757520, 8636280, 17272560]

約数ペア:

[(1, 17272560), (2, 8636280), (3, 5757520), (4, 4318140), (5, 3454512), (6, 2878760), (8, 2159070), (10, 1727256), (12, 1439380), (15, 1151504), (16, 1079535), (20, 863628), (24, 719690), (30, 575752), (40, 431814), (48, 359845), (60, 287876), (79, 218640), (80, 215907), (120, 143938), (158, 109320), (237, 72880), (240, 71969), (316, 54660), (395, 43728), (474, 36440), (632, 27330), (790, 21864), (911, 18960), (948, 18220), (1185, 14576), (1264, 13665), (1580, 10932), (1822, 9480), (1896, 9110), (2370, 7288), (2733, 6320), (3160, 5466), (3644, 4740), (3792, 4555)]