401267220480

素因数分解:

$2^{13}\times 3^2\times 5^1\times 7^1\times {\mathrm{155501}}^1$

素因数の和:155545

約数の個数: 336

約数和(自身を含む): 1589695701984

約数和(自身を除く): 1188428481504

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, 1024, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2048, 2240, 2304, 2520, 2560, 2688, 2880, 3072, 3360, 3584, 3840, 4032, 4096, 4480, 4608, 5040, 5120, 5376, 5760, 6144, 6720, 7168, 7680, 8064, 8192, 8960, 9216, 10080, 10240, 10752, 11520, 12288, 13440, 14336, 15360, 16128, 17920, 18432, 20160, 20480, 21504, 23040, 24576, 26880, 28672, 30720, 32256, 35840, 36864, 40320, 40960, 43008, 46080, 53760, 57344, 61440, 64512, 71680, 73728, 80640, 86016, 92160, 107520, 122880, 129024, 143360, 155501, 161280, 172032, 184320, 215040, 258048, 286720, 311002, 322560, 368640, 430080, 466503, 516096, 622004, 645120, 777505, 860160, 933006, 1088507, 1244008, 1290240, 1399509, 1555010, 1866012, 2177014, 2332515, 2488016, 2580480, 2799018, 3110020, 3265521, 3732024, 4354028, 4665030, 4976032, 5442535, 5598036, 6220040, 6531042, 6997545, 7464048, 8708056, 9330060, 9796563, 9952064, 10885070, 11196072, 12440080, 13062084, 13995090, 14928096, 16327605, 17416112, 18660120, 19593126, 19904128, 21770140, 22392144, 24880160, 26124168, 27990180, 29856192, 32655210, 34832224, 37320240, 39186252, 39808256, 43540280, 44784288, 48982815, 49760320, 52248336, 55980360, 59712384, 65310420, 69664448, 74640480, 78372504, 79616512, 87080560, 89568576, 97965630, 99520640, 104496672, 111960720, 119424768, 130620840, 139328896, 149280960, 156745008, 159233024, 174161120, 179137152, 195931260, 199041280, 208993344, 223921440, 238849536, 261241680, 278657792, 298561920, 313490016, 318466048, 348322240, 358274304, 391862520, 398082560, 417986688, 447842880, 477699072, 522483360, 557315584, 597123840, 626980032, 636932096, 696644480, 716548608, 783725040, 796165120, 835973376, 895685760, 955398144, 1044966720, 1114631168, 1194247680, 1253960064, 1273864192, 1393288960, 1433097216, 1567450080, 1592330240, 1671946752, 1791371520, 1910796288, 2089933440, 2229262336, 2388495360, 2507920128, 2786577920, 2866194432, 3134900160, 3184660480, 3343893504, 3582743040, 3821592576, 4179866880, 4458524672, 4776990720, 5015840256, 5573155840, 5732388864, 6269800320, 6369320960, 6687787008, 7165486080, 8359733760, 8917049344, 9553981440, 10031680512, 11146311680, 11464777728, 12539600640, 13375574016, 14330972160, 16719467520, 19107962880, 20063361024, 22292623360, 25079201280, 26751148032, 28661944320, 33438935040, 40126722048, 44585246720, 50158402560, 57323888640, 66877870080, 80253444096, 100316805120, 133755740160, 200633610240, 401267220480]

約数ペア:

[(1, 401267220480), (2, 200633610240), (3, 133755740160), (4, 100316805120), (5, 80253444096), (6, 66877870080), (7, 57323888640), (8, 50158402560), (9, 44585246720), (10, 40126722048), (12, 33438935040), (14, 28661944320), (15, 26751148032), (16, 25079201280), (18, 22292623360), (20, 20063361024), (21, 19107962880), (24, 16719467520), (28, 14330972160), (30, 13375574016), (32, 12539600640), (35, 11464777728), (36, 11146311680), (40, 10031680512), (42, 9553981440), (45, 8917049344), (48, 8359733760), (56, 7165486080), (60, 6687787008), (63, 6369320960), (64, 6269800320), (70, 5732388864), (72, 5573155840), (80, 5015840256), (84, 4776990720), (90, 4458524672), (96, 4179866880), (105, 3821592576), (112, 3582743040), (120, 3343893504), (126, 3184660480), (128, 3134900160), (140, 2866194432), (144, 2786577920), (160, 2507920128), (168, 2388495360), (180, 2229262336), (192, 2089933440), (210, 1910796288), (224, 1791371520), (240, 1671946752), (252, 1592330240), (256, 1567450080), (280, 1433097216), (288, 1393288960), (315, 1273864192), (320, 1253960064), (336, 1194247680), (360, 1114631168), (384, 1044966720), (420, 955398144), (448, 895685760), (480, 835973376), (504, 796165120), (512, 783725040), (560, 716548608), (576, 696644480), (630, 636932096), (640, 626980032), (672, 597123840), (720, 557315584), (768, 522483360), (840, 477699072), (896, 447842880), (960, 417986688), (1008, 398082560), (1024, 391862520), (1120, 358274304), (1152, 348322240), (1260, 318466048), (1280, 313490016), (1344, 298561920), (1440, 278657792), (1536, 261241680), (1680, 238849536), (1792, 223921440), (1920, 208993344), (2016, 199041280), (2048, 195931260), (2240, 179137152), (2304, 174161120), (2520, 159233024), (2560, 156745008), (2688, 149280960), (2880, 139328896), (3072, 130620840), (3360, 119424768), (3584, 111960720), (3840, 104496672), (4032, 99520640), (4096, 97965630), (4480, 89568576), (4608, 87080560), (5040, 79616512), (5120, 78372504), (5376, 74640480), (5760, 69664448), (6144, 65310420), (6720, 59712384), (7168, 55980360), (7680, 52248336), (8064, 49760320), (8192, 48982815), (8960, 44784288), (9216, 43540280), (10080, 39808256), (10240, 39186252), (10752, 37320240), (11520, 34832224), (12288, 32655210), (13440, 29856192), (14336, 27990180), (15360, 26124168), (16128, 24880160), (17920, 22392144), (18432, 21770140), (20160, 19904128), (20480, 19593126), (21504, 18660120), (23040, 17416112), (24576, 16327605), (26880, 14928096), (28672, 13995090), (30720, 13062084), (32256, 12440080), (35840, 11196072), (36864, 10885070), (40320, 9952064), (40960, 9796563), (43008, 9330060), (46080, 8708056), (53760, 7464048), (57344, 6997545), (61440, 6531042), (64512, 6220040), (71680, 5598036), (73728, 5442535), (80640, 4976032), (86016, 4665030), (92160, 4354028), (107520, 3732024), (122880, 3265521), (129024, 3110020), (143360, 2799018), (155501, 2580480), (161280, 2488016), (172032, 2332515), (184320, 2177014), (215040, 1866012), (258048, 1555010), (286720, 1399509), (311002, 1290240), (322560, 1244008), (368640, 1088507), (430080, 933006), (466503, 860160), (516096, 777505), (622004, 645120)]