726200220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{3109}}^1$

素因数の和:3367

約数の個数: 96

約数和(自身を含む): 2163067200

約数和(自身を除く): 1436866980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 229, 255, 340, 458, 510, 687, 916, 1020, 1145, 1374, 2290, 2748, 3109, 3435, 3893, 4580, 6218, 6870, 7786, 9327, 11679, 12436, 13740, 15545, 15572, 18654, 19465, 23358, 31090, 37308, 38930, 46635, 46716, 52853, 58395, 62180, 77860, 93270, 105706, 116790, 158559, 186540, 211412, 233580, 264265, 317118, 528530, 634236, 711961, 792795, 1057060, 1423922, 1585590, 2135883, 2847844, 3171180, 3559805, 4271766, 7119610, 8543532, 10679415, 12103337, 14239220, 21358830, 24206674, 36310011, 42717660, 48413348, 60516685, 72620022, 121033370, 145240044, 181550055, 242066740, 363100110, 726200220]

約数ペア:

[(1, 726200220), (2, 363100110), (3, 242066740), (4, 181550055), (5, 145240044), (6, 121033370), (10, 72620022), (12, 60516685), (15, 48413348), (17, 42717660), (20, 36310011), (30, 24206674), (34, 21358830), (51, 14239220), (60, 12103337), (68, 10679415), (85, 8543532), (102, 7119610), (170, 4271766), (204, 3559805), (229, 3171180), (255, 2847844), (340, 2135883), (458, 1585590), (510, 1423922), (687, 1057060), (916, 792795), (1020, 711961), (1145, 634236), (1374, 528530), (2290, 317118), (2748, 264265), (3109, 233580), (3435, 211412), (3893, 186540), (4580, 158559), (6218, 116790), (6870, 105706), (7786, 93270), (9327, 77860), (11679, 62180), (12436, 58395), (13740, 52853), (15545, 46716), (15572, 46635), (18654, 38930), (19465, 37308), (23358, 31090)]