293379030

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:460

約数の個数: 256

約数和(自身を含む): 990351360

約数和(自身を除く): 696972330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 23, 27, 30, 34, 35, 42, 45, 46, 51, 54, 63, 69, 70, 85, 90, 102, 105, 115, 119, 126, 135, 138, 153, 161, 170, 189, 207, 210, 230, 238, 255, 270, 306, 315, 322, 345, 357, 378, 391, 397, 414, 459, 483, 510, 595, 621, 630, 690, 714, 765, 782, 794, 805, 918, 945, 966, 1035, 1071, 1173, 1190, 1191, 1242, 1449, 1530, 1610, 1785, 1890, 1955, 1985, 2070, 2142, 2295, 2346, 2382, 2415, 2737, 2779, 2898, 3105, 3213, 3519, 3570, 3573, 3910, 3970, 4347, 4590, 4830, 5355, 5474, 5558, 5865, 5955, 6210, 6426, 6749, 7038, 7146, 7245, 8211, 8337, 8694, 9131, 10557, 10710, 10719, 11730, 11910, 13498, 13685, 13895, 14490, 16065, 16422, 16674, 17595, 17865, 18262, 20247, 21114, 21438, 21735, 24633, 25011, 27370, 27393, 27790, 32130, 33745, 35190, 35730, 40494, 41055, 41685, 43470, 45655, 47243, 49266, 50022, 52785, 53595, 54786, 60741, 63917, 67490, 73899, 75033, 82110, 82179, 83370, 91310, 94486, 101235, 105570, 107190, 121482, 123165, 125055, 127834, 136965, 141729, 147798, 150066, 155227, 164358, 182223, 191751, 202470, 236215, 246330, 246537, 250110, 273930, 283458, 303705, 310454, 319585, 364446, 369495, 375165, 383502, 410895, 425187, 465681, 472430, 493074, 575253, 607410, 639170, 708645, 738990, 750330, 776135, 821790, 850374, 911115, 931362, 958755, 1086589, 1150506, 1232685, 1275561, 1397043, 1417290, 1552270, 1725759, 1822230, 1917510, 2125935, 2173178, 2328405, 2465370, 2551122, 2794086, 2876265, 3259767, 3451518, 4191129, 4251870, 4656810, 5432945, 5752530, 6377805, 6519534, 6985215, 8382258, 8628795, 9779301, 10865890, 12755610, 13970430, 16298835, 17257590, 19558602, 20955645, 29337903, 32597670, 41911290, 48896505, 58675806, 97793010, 146689515, 293379030]

約数ペア:

[(1, 293379030), (2, 146689515), (3, 97793010), (5, 58675806), (6, 48896505), (7, 41911290), (9, 32597670), (10, 29337903), (14, 20955645), (15, 19558602), (17, 17257590), (18, 16298835), (21, 13970430), (23, 12755610), (27, 10865890), (30, 9779301), (34, 8628795), (35, 8382258), (42, 6985215), (45, 6519534), (46, 6377805), (51, 5752530), (54, 5432945), (63, 4656810), (69, 4251870), (70, 4191129), (85, 3451518), (90, 3259767), (102, 2876265), (105, 2794086), (115, 2551122), (119, 2465370), (126, 2328405), (135, 2173178), (138, 2125935), (153, 1917510), (161, 1822230), (170, 1725759), (189, 1552270), (207, 1417290), (210, 1397043), (230, 1275561), (238, 1232685), (255, 1150506), (270, 1086589), (306, 958755), (315, 931362), (322, 911115), (345, 850374), (357, 821790), (378, 776135), (391, 750330), (397, 738990), (414, 708645), (459, 639170), (483, 607410), (510, 575253), (595, 493074), (621, 472430), (630, 465681), (690, 425187), (714, 410895), (765, 383502), (782, 375165), (794, 369495), (805, 364446), (918, 319585), (945, 310454), (966, 303705), (1035, 283458), (1071, 273930), (1173, 250110), (1190, 246537), (1191, 246330), (1242, 236215), (1449, 202470), (1530, 191751), (1610, 182223), (1785, 164358), (1890, 155227), (1955, 150066), (1985, 147798), (2070, 141729), (2142, 136965), (2295, 127834), (2346, 125055), (2382, 123165), (2415, 121482), (2737, 107190), (2779, 105570), (2898, 101235), (3105, 94486), (3213, 91310), (3519, 83370), (3570, 82179), (3573, 82110), (3910, 75033), (3970, 73899), (4347, 67490), (4590, 63917), (4830, 60741), (5355, 54786), (5474, 53595), (5558, 52785), (5865, 50022), (5955, 49266), (6210, 47243), (6426, 45655), (6749, 43470), (7038, 41685), (7146, 41055), (7245, 40494), (8211, 35730), (8337, 35190), (8694, 33745), (9131, 32130), (10557, 27790), (10710, 27393), (10719, 27370), (11730, 25011), (11910, 24633), (13498, 21735), (13685, 21438), (13895, 21114), (14490, 20247), (16065, 18262), (16422, 17865), (16674, 17595)]