4473745920

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{27739}}^1$

素因数の和:27775

約数の個数: 240

約数和(自身を含む): 17707884480

約数和(自身を除く): 13234138560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2560, 2688, 2880, 3360, 3584, 3840, 4032, 4480, 4608, 5040, 5376, 5760, 6720, 7680, 8064, 8960, 10080, 10752, 11520, 13440, 16128, 17920, 20160, 23040, 26880, 27739, 32256, 40320, 53760, 55478, 80640, 83217, 110956, 138695, 161280, 166434, 194173, 221912, 249651, 277390, 332868, 388346, 416085, 443824, 499302, 554780, 582519, 665736, 776692, 832170, 887648, 970865, 998604, 1109560, 1165038, 1248255, 1331472, 1553384, 1664340, 1747557, 1775296, 1941730, 1997208, 2219120, 2330076, 2496510, 2662944, 2912595, 3106768, 3328680, 3495114, 3550592, 3883460, 3994416, 4438240, 4660152, 4993020, 5325888, 5825190, 6213536, 6657360, 6990228, 7101184, 7766920, 7988832, 8737785, 8876480, 9320304, 9986040, 10651776, 11650380, 12427072, 13314720, 13980456, 14202368, 15533840, 15977664, 17475570, 17752960, 18640608, 19972080, 21303552, 23300760, 24854144, 26629440, 27960912, 31067680, 31955328, 34951140, 35505920, 37281216, 39944160, 42607104, 46601520, 49708288, 53258880, 55921824, 62135360, 63910656, 69902280, 71011840, 74562432, 79888320, 93203040, 99416576, 106517760, 111843648, 124270720, 127821312, 139804560, 149124864, 159776640, 186406080, 213035520, 223687296, 248541440, 279609120, 298249728, 319553280, 372812160, 447374592, 497082880, 559218240, 639106560, 745624320, 894749184, 1118436480, 1491248640, 2236872960, 4473745920]

約数ペア:

[(1, 4473745920), (2, 2236872960), (3, 1491248640), (4, 1118436480), (5, 894749184), (6, 745624320), (7, 639106560), (8, 559218240), (9, 497082880), (10, 447374592), (12, 372812160), (14, 319553280), (15, 298249728), (16, 279609120), (18, 248541440), (20, 223687296), (21, 213035520), (24, 186406080), (28, 159776640), (30, 149124864), (32, 139804560), (35, 127821312), (36, 124270720), (40, 111843648), (42, 106517760), (45, 99416576), (48, 93203040), (56, 79888320), (60, 74562432), (63, 71011840), (64, 69902280), (70, 63910656), (72, 62135360), (80, 55921824), (84, 53258880), (90, 49708288), (96, 46601520), (105, 42607104), (112, 39944160), (120, 37281216), (126, 35505920), (128, 34951140), (140, 31955328), (144, 31067680), (160, 27960912), (168, 26629440), (180, 24854144), (192, 23300760), (210, 21303552), (224, 19972080), (240, 18640608), (252, 17752960), (256, 17475570), (280, 15977664), (288, 15533840), (315, 14202368), (320, 13980456), (336, 13314720), (360, 12427072), (384, 11650380), (420, 10651776), (448, 9986040), (480, 9320304), (504, 8876480), (512, 8737785), (560, 7988832), (576, 7766920), (630, 7101184), (640, 6990228), (672, 6657360), (720, 6213536), (768, 5825190), (840, 5325888), (896, 4993020), (960, 4660152), (1008, 4438240), (1120, 3994416), (1152, 3883460), (1260, 3550592), (1280, 3495114), (1344, 3328680), (1440, 3106768), (1536, 2912595), (1680, 2662944), (1792, 2496510), (1920, 2330076), (2016, 2219120), (2240, 1997208), (2304, 1941730), (2520, 1775296), (2560, 1747557), (2688, 1664340), (2880, 1553384), (3360, 1331472), (3584, 1248255), (3840, 1165038), (4032, 1109560), (4480, 998604), (4608, 970865), (5040, 887648), (5376, 832170), (5760, 776692), (6720, 665736), (7680, 582519), (8064, 554780), (8960, 499302), (10080, 443824), (10752, 416085), (11520, 388346), (13440, 332868), (16128, 277390), (17920, 249651), (20160, 221912), (23040, 194173), (26880, 166434), (27739, 161280), (32256, 138695), (40320, 110956), (53760, 83217), (55478, 80640)]