115309980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:170

約数の個数: 240

約数和(自身を含む): 395176320

約数和(自身を除く): 279866340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 53, 54, 60, 68, 79, 81, 85, 90, 102, 106, 108, 135, 153, 158, 159, 162, 170, 180, 204, 212, 237, 255, 265, 270, 306, 316, 318, 324, 340, 395, 405, 459, 474, 477, 510, 530, 540, 612, 636, 711, 765, 790, 795, 810, 901, 918, 948, 954, 1020, 1060, 1185, 1343, 1377, 1422, 1431, 1530, 1580, 1590, 1620, 1802, 1836, 1908, 2133, 2295, 2370, 2385, 2686, 2703, 2754, 2844, 2862, 3060, 3180, 3555, 3604, 4029, 4187, 4266, 4293, 4505, 4590, 4740, 4770, 5372, 5406, 5508, 5724, 6399, 6715, 6885, 7110, 7155, 8058, 8109, 8374, 8532, 8586, 9010, 9180, 9540, 10665, 10812, 12087, 12561, 12798, 13430, 13515, 13770, 14220, 14310, 16116, 16218, 16748, 17172, 18020, 20145, 20935, 21330, 21465, 24174, 24327, 25122, 25596, 26860, 27030, 27540, 28620, 31995, 32436, 36261, 37683, 40290, 40545, 41870, 42660, 42930, 48348, 48654, 50244, 54060, 60435, 62805, 63990, 71179, 72522, 72981, 75366, 80580, 81090, 83740, 85860, 97308, 108783, 113049, 120870, 121635, 125610, 127980, 142358, 145044, 145962, 150732, 162180, 181305, 188415, 213537, 217566, 226098, 241740, 243270, 251220, 284716, 291924, 339147, 355895, 362610, 364905, 376830, 427074, 435132, 452196, 486540, 543915, 565245, 640611, 678294, 711790, 725220, 729810, 753660, 854148, 1067685, 1087830, 1130490, 1281222, 1356588, 1423580, 1459620, 1695735, 1921833, 2135370, 2175660, 2260980, 2562444, 3203055, 3391470, 3843666, 4270740, 5765499, 6406110, 6782940, 7687332, 9609165, 11530998, 12812220, 19218330, 23061996, 28827495, 38436660, 57654990, 115309980]

約数ペア:

[(1, 115309980), (2, 57654990), (3, 38436660), (4, 28827495), (5, 23061996), (6, 19218330), (9, 12812220), (10, 11530998), (12, 9609165), (15, 7687332), (17, 6782940), (18, 6406110), (20, 5765499), (27, 4270740), (30, 3843666), (34, 3391470), (36, 3203055), (45, 2562444), (51, 2260980), (53, 2175660), (54, 2135370), (60, 1921833), (68, 1695735), (79, 1459620), (81, 1423580), (85, 1356588), (90, 1281222), (102, 1130490), (106, 1087830), (108, 1067685), (135, 854148), (153, 753660), (158, 729810), (159, 725220), (162, 711790), (170, 678294), (180, 640611), (204, 565245), (212, 543915), (237, 486540), (255, 452196), (265, 435132), (270, 427074), (306, 376830), (316, 364905), (318, 362610), (324, 355895), (340, 339147), (395, 291924), (405, 284716), (459, 251220), (474, 243270), (477, 241740), (510, 226098), (530, 217566), (540, 213537), (612, 188415), (636, 181305), (711, 162180), (765, 150732), (790, 145962), (795, 145044), (810, 142358), (901, 127980), (918, 125610), (948, 121635), (954, 120870), (1020, 113049), (1060, 108783), (1185, 97308), (1343, 85860), (1377, 83740), (1422, 81090), (1431, 80580), (1530, 75366), (1580, 72981), (1590, 72522), (1620, 71179), (1802, 63990), (1836, 62805), (1908, 60435), (2133, 54060), (2295, 50244), (2370, 48654), (2385, 48348), (2686, 42930), (2703, 42660), (2754, 41870), (2844, 40545), (2862, 40290), (3060, 37683), (3180, 36261), (3555, 32436), (3604, 31995), (4029, 28620), (4187, 27540), (4266, 27030), (4293, 26860), (4505, 25596), (4590, 25122), (4740, 24327), (4770, 24174), (5372, 21465), (5406, 21330), (5508, 20935), (5724, 20145), (6399, 18020), (6715, 17172), (6885, 16748), (7110, 16218), (7155, 16116), (8058, 14310), (8109, 14220), (8374, 13770), (8532, 13515), (8586, 13430), (9010, 12798), (9180, 12561), (9540, 12087), (10665, 10812)]