79442461440

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{1721}}^1\times {\mathrm{4007}}^1$

素因数の和:5755

約数の個数: 216

約数和(自身を含む): 275090987808

約数和(自身を除く): 195648526368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1721, 1920, 2304, 2880, 3442, 3840, 4007, 5163, 5760, 6884, 8014, 8605, 10326, 11520, 12021, 13768, 15489, 16028, 17210, 20035, 20652, 24042, 25815, 27536, 30978, 32056, 34420, 36063, 40070, 41304, 48084, 51630, 55072, 60105, 61956, 64112, 68840, 72126, 77445, 80140, 82608, 96168, 103260, 110144, 120210, 123912, 128224, 137680, 144252, 154890, 160280, 165216, 180315, 192336, 206520, 220288, 240420, 247824, 256448, 275360, 288504, 309780, 320560, 330432, 360630, 384672, 413040, 440576, 480840, 495648, 512896, 550720, 577008, 619560, 641120, 660864, 721260, 769344, 826080, 961680, 991296, 1025792, 1101440, 1154016, 1239120, 1282240, 1321728, 1442520, 1538688, 1652160, 1923360, 1982592, 2202880, 2308032, 2478240, 2564480, 2885040, 3077376, 3304320, 3846720, 3965184, 4616064, 4956480, 5128960, 5770080, 6608640, 6896047, 7693440, 9232128, 9912960, 11540160, 13792094, 15386880, 19825920, 20688141, 23080320, 27584188, 34480235, 41376282, 46160640, 55168376, 62064423, 68960470, 82752564, 103440705, 110336752, 124128846, 137920940, 165505128, 206881410, 220673504, 248257692, 275841880, 310322115, 331010256, 413762820, 441347008, 496515384, 551683760, 620644230, 662020512, 827525640, 882694016, 993030768, 1103367520, 1241288460, 1324041024, 1655051280, 1765388032, 1986061536, 2206735040, 2482576920, 2648082048, 3310102560, 3972123072, 4413470080, 4965153840, 5296164096, 6620205120, 7944246144, 8826940160, 9930307680, 13240410240, 15888492288, 19860615360, 26480820480, 39721230720, 79442461440]

約数ペア:

[(1, 79442461440), (2, 39721230720), (3, 26480820480), (4, 19860615360), (5, 15888492288), (6, 13240410240), (8, 9930307680), (9, 8826940160), (10, 7944246144), (12, 6620205120), (15, 5296164096), (16, 4965153840), (18, 4413470080), (20, 3972123072), (24, 3310102560), (30, 2648082048), (32, 2482576920), (36, 2206735040), (40, 1986061536), (45, 1765388032), (48, 1655051280), (60, 1324041024), (64, 1241288460), (72, 1103367520), (80, 993030768), (90, 882694016), (96, 827525640), (120, 662020512), (128, 620644230), (144, 551683760), (160, 496515384), (180, 441347008), (192, 413762820), (240, 331010256), (256, 310322115), (288, 275841880), (320, 248257692), (360, 220673504), (384, 206881410), (480, 165505128), (576, 137920940), (640, 124128846), (720, 110336752), (768, 103440705), (960, 82752564), (1152, 68960470), (1280, 62064423), (1440, 55168376), (1721, 46160640), (1920, 41376282), (2304, 34480235), (2880, 27584188), (3442, 23080320), (3840, 20688141), (4007, 19825920), (5163, 15386880), (5760, 13792094), (6884, 11540160), (8014, 9912960), (8605, 9232128), (10326, 7693440), (11520, 6896047), (12021, 6608640), (13768, 5770080), (15489, 5128960), (16028, 4956480), (17210, 4616064), (20035, 3965184), (20652, 3846720), (24042, 3304320), (25815, 3077376), (27536, 2885040), (30978, 2564480), (32056, 2478240), (34420, 2308032), (36063, 2202880), (40070, 1982592), (41304, 1923360), (48084, 1652160), (51630, 1538688), (55072, 1442520), (60105, 1321728), (61956, 1282240), (64112, 1239120), (68840, 1154016), (72126, 1101440), (77445, 1025792), (80140, 991296), (82608, 961680), (96168, 826080), (103260, 769344), (110144, 721260), (120210, 660864), (123912, 641120), (128224, 619560), (137680, 577008), (144252, 550720), (154890, 512896), (160280, 495648), (165216, 480840), (180315, 440576), (192336, 413040), (206520, 384672), (220288, 360630), (240420, 330432), (247824, 320560), (256448, 309780), (275360, 288504)]