1208866080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{593}}^1$

素因数の和:779

約数の個数: 192

約数和(自身を含む): 3966133248

約数和(自身を除く): 2757267168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 137, 155, 160, 186, 240, 248, 274, 310, 372, 411, 465, 480, 496, 548, 593, 620, 685, 744, 822, 930, 992, 1096, 1186, 1240, 1370, 1488, 1644, 1779, 1860, 2055, 2192, 2372, 2480, 2740, 2965, 2976, 3288, 3558, 3720, 4110, 4247, 4384, 4744, 4960, 5480, 5930, 6576, 7116, 7440, 8220, 8494, 8895, 9488, 10960, 11860, 12741, 13152, 14232, 14880, 16440, 16988, 17790, 18383, 18976, 21235, 21920, 23720, 25482, 28464, 32880, 33976, 35580, 36766, 42470, 47440, 50964, 55149, 56928, 63705, 65760, 67952, 71160, 73532, 81241, 84940, 91915, 94880, 101928, 110298, 127410, 135904, 142320, 147064, 162482, 169880, 183830, 203856, 220596, 243723, 254820, 275745, 284640, 294128, 324964, 339760, 367660, 406205, 407712, 441192, 487446, 509640, 551490, 588256, 649928, 679520, 735320, 812410, 882384, 974892, 1019280, 1102980, 1218615, 1299856, 1470640, 1624820, 1764768, 1949784, 2038560, 2205960, 2437230, 2518471, 2599712, 2941280, 3249640, 3899568, 4411920, 4874460, 5036942, 6499280, 7555413, 7799136, 8823840, 9748920, 10073884, 12592355, 12998560, 15110826, 19497840, 20147768, 25184710, 30221652, 37777065, 38995680, 40295536, 50369420, 60443304, 75554130, 80591072, 100738840, 120886608, 151108260, 201477680, 241773216, 302216520, 402955360, 604433040, 1208866080]

約数ペア:

[(1, 1208866080), (2, 604433040), (3, 402955360), (4, 302216520), (5, 241773216), (6, 201477680), (8, 151108260), (10, 120886608), (12, 100738840), (15, 80591072), (16, 75554130), (20, 60443304), (24, 50369420), (30, 40295536), (31, 38995680), (32, 37777065), (40, 30221652), (48, 25184710), (60, 20147768), (62, 19497840), (80, 15110826), (93, 12998560), (96, 12592355), (120, 10073884), (124, 9748920), (137, 8823840), (155, 7799136), (160, 7555413), (186, 6499280), (240, 5036942), (248, 4874460), (274, 4411920), (310, 3899568), (372, 3249640), (411, 2941280), (465, 2599712), (480, 2518471), (496, 2437230), (548, 2205960), (593, 2038560), (620, 1949784), (685, 1764768), (744, 1624820), (822, 1470640), (930, 1299856), (992, 1218615), (1096, 1102980), (1186, 1019280), (1240, 974892), (1370, 882384), (1488, 812410), (1644, 735320), (1779, 679520), (1860, 649928), (2055, 588256), (2192, 551490), (2372, 509640), (2480, 487446), (2740, 441192), (2965, 407712), (2976, 406205), (3288, 367660), (3558, 339760), (3720, 324964), (4110, 294128), (4247, 284640), (4384, 275745), (4744, 254820), (4960, 243723), (5480, 220596), (5930, 203856), (6576, 183830), (7116, 169880), (7440, 162482), (8220, 147064), (8494, 142320), (8895, 135904), (9488, 127410), (10960, 110298), (11860, 101928), (12741, 94880), (13152, 91915), (14232, 84940), (14880, 81241), (16440, 73532), (16988, 71160), (17790, 67952), (18383, 65760), (18976, 63705), (21235, 56928), (21920, 55149), (23720, 50964), (25482, 47440), (28464, 42470), (32880, 36766), (33976, 35580)]