260067060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:299

約数の個数: 288

約数和(自身を含む): 939294720

約数和(自身を除く): 679227660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 31, 33, 36, 38, 44, 45, 55, 57, 60, 62, 66, 76, 90, 93, 95, 99, 110, 114, 124, 132, 155, 165, 171, 180, 186, 190, 198, 209, 220, 223, 228, 279, 285, 310, 330, 341, 342, 372, 380, 396, 418, 446, 465, 495, 558, 570, 589, 620, 627, 660, 669, 682, 684, 836, 855, 892, 930, 990, 1023, 1045, 1115, 1116, 1140, 1178, 1254, 1338, 1364, 1395, 1705, 1710, 1767, 1860, 1881, 1980, 2007, 2046, 2090, 2230, 2356, 2453, 2508, 2676, 2790, 2945, 3069, 3135, 3345, 3410, 3420, 3534, 3762, 4014, 4092, 4180, 4237, 4460, 4906, 5115, 5301, 5580, 5890, 6138, 6270, 6479, 6690, 6820, 6913, 7068, 7359, 7524, 8028, 8474, 8835, 9405, 9812, 10035, 10230, 10602, 11780, 12265, 12276, 12540, 12711, 12958, 13380, 13826, 14718, 15345, 16948, 17670, 18810, 19437, 20070, 20460, 20739, 21185, 21204, 22077, 24530, 25422, 25916, 26505, 27652, 29436, 30690, 32395, 34565, 35340, 36795, 37620, 38133, 38874, 40140, 41478, 42370, 44154, 46607, 49060, 50844, 53010, 58311, 61380, 62217, 63555, 64790, 69130, 73590, 76043, 76266, 77748, 82956, 84740, 88308, 93214, 97185, 103695, 106020, 110385, 116622, 124434, 127110, 129580, 131347, 138260, 139821, 147180, 152086, 152532, 186428, 190665, 194370, 207390, 220770, 228129, 233035, 233244, 248868, 254220, 262694, 279642, 291555, 304172, 311085, 380215, 381330, 388740, 394041, 414780, 419463, 441540, 456258, 466070, 525388, 559284, 583110, 622170, 656735, 684387, 699105, 760430, 762660, 788082, 838926, 912516, 932140, 1140645, 1166220, 1182123, 1244340, 1313470, 1368774, 1398210, 1444817, 1520860, 1576164, 1677852, 1970205, 2097315, 2281290, 2364246, 2626940, 2737548, 2796420, 2889634, 3421935, 3940410, 4194630, 4334451, 4562580, 4728492, 5779268, 5910615, 6843870, 7224085, 7880820, 8389260, 8668902, 11821230, 13003353, 13687740, 14448170, 17337804, 21672255, 23642460, 26006706, 28896340, 43344510, 52013412, 65016765, 86689020, 130033530, 260067060]

約数ペア:

[(1, 260067060), (2, 130033530), (3, 86689020), (4, 65016765), (5, 52013412), (6, 43344510), (9, 28896340), (10, 26006706), (11, 23642460), (12, 21672255), (15, 17337804), (18, 14448170), (19, 13687740), (20, 13003353), (22, 11821230), (30, 8668902), (31, 8389260), (33, 7880820), (36, 7224085), (38, 6843870), (44, 5910615), (45, 5779268), (55, 4728492), (57, 4562580), (60, 4334451), (62, 4194630), (66, 3940410), (76, 3421935), (90, 2889634), (93, 2796420), (95, 2737548), (99, 2626940), (110, 2364246), (114, 2281290), (124, 2097315), (132, 1970205), (155, 1677852), (165, 1576164), (171, 1520860), (180, 1444817), (186, 1398210), (190, 1368774), (198, 1313470), (209, 1244340), (220, 1182123), (223, 1166220), (228, 1140645), (279, 932140), (285, 912516), (310, 838926), (330, 788082), (341, 762660), (342, 760430), (372, 699105), (380, 684387), (396, 656735), (418, 622170), (446, 583110), (465, 559284), (495, 525388), (558, 466070), (570, 456258), (589, 441540), (620, 419463), (627, 414780), (660, 394041), (669, 388740), (682, 381330), (684, 380215), (836, 311085), (855, 304172), (892, 291555), (930, 279642), (990, 262694), (1023, 254220), (1045, 248868), (1115, 233244), (1116, 233035), (1140, 228129), (1178, 220770), (1254, 207390), (1338, 194370), (1364, 190665), (1395, 186428), (1705, 152532), (1710, 152086), (1767, 147180), (1860, 139821), (1881, 138260), (1980, 131347), (2007, 129580), (2046, 127110), (2090, 124434), (2230, 116622), (2356, 110385), (2453, 106020), (2508, 103695), (2676, 97185), (2790, 93214), (2945, 88308), (3069, 84740), (3135, 82956), (3345, 77748), (3410, 76266), (3420, 76043), (3534, 73590), (3762, 69130), (4014, 64790), (4092, 63555), (4180, 62217), (4237, 61380), (4460, 58311), (4906, 53010), (5115, 50844), (5301, 49060), (5580, 46607), (5890, 44154), (6138, 42370), (6270, 41478), (6479, 40140), (6690, 38874), (6820, 38133), (6913, 37620), (7068, 36795), (7359, 35340), (7524, 34565), (8028, 32395), (8474, 30690), (8835, 29436), (9405, 27652), (9812, 26505), (10035, 25916), (10230, 25422), (10602, 24530), (11780, 22077), (12265, 21204), (12276, 21185), (12540, 20739), (12711, 20460), (12958, 20070), (13380, 19437), (13826, 18810), (14718, 17670), (15345, 16948)]