152559540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^4\times {\mathrm{353}}^1$

素因数の和:396

約数の個数: 180

約数和(自身を含む): 541388484

約数和(自身を除く): 388828944

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 343, 353, 420, 441, 490, 588, 630, 686, 706, 735, 882, 980, 1029, 1059, 1260, 1372, 1412, 1470, 1715, 1764, 1765, 2058, 2118, 2205, 2401, 2471, 2940, 3087, 3177, 3430, 3530, 4116, 4236, 4410, 4802, 4942, 5145, 5295, 6174, 6354, 6860, 7060, 7203, 7413, 8820, 9604, 9884, 10290, 10590, 12005, 12348, 12355, 12708, 14406, 14826, 15435, 15885, 17297, 20580, 21180, 21609, 22239, 24010, 24710, 28812, 29652, 30870, 31770, 34594, 36015, 37065, 43218, 44478, 48020, 49420, 51891, 61740, 63540, 69188, 72030, 74130, 86436, 86485, 88956, 103782, 108045, 111195, 121079, 144060, 148260, 155673, 172970, 207564, 216090, 222390, 242158, 259455, 311346, 345940, 363237, 432180, 444780, 484316, 518910, 605395, 622692, 726474, 778365, 847553, 1037820, 1089711, 1210790, 1452948, 1556730, 1695106, 1816185, 2179422, 2421580, 2542659, 3113460, 3390212, 3632370, 4237765, 4358844, 5085318, 5448555, 7264740, 7627977, 8475530, 10170636, 10897110, 12713295, 15255954, 16951060, 21794220, 25426590, 30511908, 38139885, 50853180, 76279770, 152559540]

約数ペア:

[(1, 152559540), (2, 76279770), (3, 50853180), (4, 38139885), (5, 30511908), (6, 25426590), (7, 21794220), (9, 16951060), (10, 15255954), (12, 12713295), (14, 10897110), (15, 10170636), (18, 8475530), (20, 7627977), (21, 7264740), (28, 5448555), (30, 5085318), (35, 4358844), (36, 4237765), (42, 3632370), (45, 3390212), (49, 3113460), (60, 2542659), (63, 2421580), (70, 2179422), (84, 1816185), (90, 1695106), (98, 1556730), (105, 1452948), (126, 1210790), (140, 1089711), (147, 1037820), (180, 847553), (196, 778365), (210, 726474), (245, 622692), (252, 605395), (294, 518910), (315, 484316), (343, 444780), (353, 432180), (420, 363237), (441, 345940), (490, 311346), (588, 259455), (630, 242158), (686, 222390), (706, 216090), (735, 207564), (882, 172970), (980, 155673), (1029, 148260), (1059, 144060), (1260, 121079), (1372, 111195), (1412, 108045), (1470, 103782), (1715, 88956), (1764, 86485), (1765, 86436), (2058, 74130), (2118, 72030), (2205, 69188), (2401, 63540), (2471, 61740), (2940, 51891), (3087, 49420), (3177, 48020), (3430, 44478), (3530, 43218), (4116, 37065), (4236, 36015), (4410, 34594), (4802, 31770), (4942, 30870), (5145, 29652), (5295, 28812), (6174, 24710), (6354, 24010), (6860, 22239), (7060, 21609), (7203, 21180), (7413, 20580), (8820, 17297), (9604, 15885), (9884, 15435), (10290, 14826), (10590, 14406), (12005, 12708), (12348, 12355)]