159173520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{60293}}^1$

素因数の和:60320

約数の個数: 80

約数和(自身を含む): 538304832

約数和(自身を除く): 379131312

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, 60293, 120586, 180879, 241172, 301465, 361758, 482344, 602930, 663223, 723516, 904395, 964688, 1205860, 1326446, 1447032, 1808790, 1989669, 2411720, 2652892, 2894064, 3316115, 3617580, 3979338, 4823440, 5305784, 6632230, 7235160, 7958676, 9948345, 10611568, 13264460, 14470320, 15917352, 19896690, 26528920, 31834704, 39793380, 53057840, 79586760, 159173520]

約数ペア:

[(1, 159173520), (2, 79586760), (3, 53057840), (4, 39793380), (5, 31834704), (6, 26528920), (8, 19896690), (10, 15917352), (11, 14470320), (12, 13264460), (15, 10611568), (16, 9948345), (20, 7958676), (22, 7235160), (24, 6632230), (30, 5305784), (33, 4823440), (40, 3979338), (44, 3617580), (48, 3316115), (55, 2894064), (60, 2652892), (66, 2411720), (80, 1989669), (88, 1808790), (110, 1447032), (120, 1326446), (132, 1205860), (165, 964688), (176, 904395), (220, 723516), (240, 663223), (264, 602930), (330, 482344), (440, 361758), (528, 301465), (660, 241172), (880, 180879), (1320, 120586), (2640, 60293)]