2311691040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1605341}}^1$

素因数の和:1605362

約数の個数: 72

約数和(自身を含む): 7888650588

約数和(自身を除く): 5576959548

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1605341, 3210682, 4816023, 6421364, 8026705, 9632046, 12842728, 14448069, 16053410, 19264092, 24080115, 25685456, 28896138, 32106820, 38528184, 48160230, 51370912, 57792276, 64213640, 72240345, 77056368, 96320460, 115584552, 128427280, 144480690, 154112736, 192640920, 231169104, 256854560, 288961380, 385281840, 462338208, 577922760, 770563680, 1155845520, 2311691040]

約数ペア:

[(1, 2311691040), (2, 1155845520), (3, 770563680), (4, 577922760), (5, 462338208), (6, 385281840), (8, 288961380), (9, 256854560), (10, 231169104), (12, 192640920), (15, 154112736), (16, 144480690), (18, 128427280), (20, 115584552), (24, 96320460), (30, 77056368), (32, 72240345), (36, 64213640), (40, 57792276), (45, 51370912), (48, 48160230), (60, 38528184), (72, 32106820), (80, 28896138), (90, 25685456), (96, 24080115), (120, 19264092), (144, 16053410), (160, 14448069), (180, 12842728), (240, 9632046), (288, 8026705), (360, 6421364), (480, 4816023), (720, 3210682), (1440, 1605341)]