13177156080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4991347}}^1$

素因数の和:4991374

約数の個数: 80

約数和(自身を含む): 44562754944

約数和(自身を除く): 31385598864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 4991347, 9982694, 14974041, 19965388, 24956735, 29948082, 39930776, 49913470, 54904817, 59896164, 74870205, 79861552, 99826940, 109809634, 119792328, 149740410, 164714451, 199653880, 219619268, 239584656, 274524085, 299480820, 329428902, 399307760, 439238536, 549048170, 598961640, 658857804, 823572255, 878477072, 1098096340, 1197923280, 1317715608, 1647144510, 2196192680, 2635431216, 3294289020, 4392385360, 6588578040, 13177156080]

約数ペア:

[(1, 13177156080), (2, 6588578040), (3, 4392385360), (4, 3294289020), (5, 2635431216), (6, 2196192680), (8, 1647144510), (10, 1317715608), (11, 1197923280), (12, 1098096340), (15, 878477072), (16, 823572255), (20, 658857804), (22, 598961640), (24, 549048170), (30, 439238536), (33, 399307760), (40, 329428902), (44, 299480820), (48, 274524085), (55, 239584656), (60, 219619268), (66, 199653880), (80, 164714451), (88, 149740410), (110, 119792328), (120, 109809634), (132, 99826940), (165, 79861552), (176, 74870205), (220, 59896164), (240, 54904817), (264, 49913470), (330, 39930776), (440, 29948082), (528, 24956735), (660, 19965388), (880, 14974041), (1320, 9982694), (2640, 4991347)]