66012840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3217}}^1$

素因数の和:3256

約数の個数: 128

約数和(自身を含む): 231696000

約数和(自身を除く): 165683160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3217, 3420, 4104, 5130, 6434, 6840, 9651, 10260, 12868, 16085, 19302, 20520, 25736, 28953, 32170, 38604, 48255, 57906, 61123, 64340, 77208, 86859, 96510, 115812, 122246, 128680, 144765, 173718, 183369, 193020, 231624, 244492, 289530, 305615, 347436, 366738, 386040, 434295, 488984, 550107, 579060, 611230, 694872, 733476, 868590, 916845, 1100214, 1158120, 1222460, 1466952, 1650321, 1737180, 1833690, 2200428, 2444920, 2750535, 3300642, 3474360, 3667380, 4400856, 5501070, 6601284, 7334760, 8251605, 11002140, 13202568, 16503210, 22004280, 33006420, 66012840]

約数ペア:

[(1, 66012840), (2, 33006420), (3, 22004280), (4, 16503210), (5, 13202568), (6, 11002140), (8, 8251605), (9, 7334760), (10, 6601284), (12, 5501070), (15, 4400856), (18, 3667380), (19, 3474360), (20, 3300642), (24, 2750535), (27, 2444920), (30, 2200428), (36, 1833690), (38, 1737180), (40, 1650321), (45, 1466952), (54, 1222460), (57, 1158120), (60, 1100214), (72, 916845), (76, 868590), (90, 733476), (95, 694872), (108, 611230), (114, 579060), (120, 550107), (135, 488984), (152, 434295), (171, 386040), (180, 366738), (190, 347436), (216, 305615), (228, 289530), (270, 244492), (285, 231624), (342, 193020), (360, 183369), (380, 173718), (456, 144765), (513, 128680), (540, 122246), (570, 115812), (684, 96510), (760, 86859), (855, 77208), (1026, 64340), (1080, 61123), (1140, 57906), (1368, 48255), (1710, 38604), (2052, 32170), (2280, 28953), (2565, 25736), (3217, 20520), (3420, 19302), (4104, 16085), (5130, 12868), (6434, 10260), (6840, 9651)]