155118480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{58757}}^1$

素因数の和:58784

約数の個数: 80

約数和(自身を含む): 524591424

約数和(自身を除く): 369472944

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, 58757, 117514, 176271, 235028, 293785, 352542, 470056, 587570, 646327, 705084, 881355, 940112, 1175140, 1292654, 1410168, 1762710, 1938981, 2350280, 2585308, 2820336, 3231635, 3525420, 3877962, 4700560, 5170616, 6463270, 7050840, 7755924, 9694905, 10341232, 12926540, 14101680, 15511848, 19389810, 25853080, 31023696, 38779620, 51706160, 77559240, 155118480]

約数ペア:

[(1, 155118480), (2, 77559240), (3, 51706160), (4, 38779620), (5, 31023696), (6, 25853080), (8, 19389810), (10, 15511848), (11, 14101680), (12, 12926540), (15, 10341232), (16, 9694905), (20, 7755924), (22, 7050840), (24, 6463270), (30, 5170616), (33, 4700560), (40, 3877962), (44, 3525420), (48, 3231635), (55, 2820336), (60, 2585308), (66, 2350280), (80, 1938981), (88, 1762710), (110, 1410168), (120, 1292654), (132, 1175140), (165, 940112), (176, 881355), (220, 705084), (240, 646327), (264, 587570), (330, 470056), (440, 352542), (528, 293785), (660, 235028), (880, 176271), (1320, 117514), (2640, 58757)]