168684540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2803}}^1$

素因数の和:2891

約数の個数: 96

約数和(自身を含む): 508757760

約数和(自身を除く): 340073220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 59, 60, 68, 85, 102, 118, 170, 177, 204, 236, 255, 295, 340, 354, 510, 590, 708, 885, 1003, 1020, 1180, 1770, 2006, 2803, 3009, 3540, 4012, 5015, 5606, 6018, 8409, 10030, 11212, 12036, 14015, 15045, 16818, 20060, 28030, 30090, 33636, 42045, 47651, 56060, 60180, 84090, 95302, 142953, 165377, 168180, 190604, 238255, 285906, 330754, 476510, 496131, 571812, 661508, 714765, 826885, 953020, 992262, 1429530, 1653770, 1984524, 2480655, 2811409, 2859060, 3307540, 4961310, 5622818, 8434227, 9922620, 11245636, 14057045, 16868454, 28114090, 33736908, 42171135, 56228180, 84342270, 168684540]

約数ペア:

[(1, 168684540), (2, 84342270), (3, 56228180), (4, 42171135), (5, 33736908), (6, 28114090), (10, 16868454), (12, 14057045), (15, 11245636), (17, 9922620), (20, 8434227), (30, 5622818), (34, 4961310), (51, 3307540), (59, 2859060), (60, 2811409), (68, 2480655), (85, 1984524), (102, 1653770), (118, 1429530), (170, 992262), (177, 953020), (204, 826885), (236, 714765), (255, 661508), (295, 571812), (340, 496131), (354, 476510), (510, 330754), (590, 285906), (708, 238255), (885, 190604), (1003, 168180), (1020, 165377), (1180, 142953), (1770, 95302), (2006, 84090), (2803, 60180), (3009, 56060), (3540, 47651), (4012, 42045), (5015, 33636), (5606, 30090), (6018, 28030), (8409, 20060), (10030, 16818), (11212, 15045), (12036, 14015)]