965341440

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{11971}}^1$

素因数の和:12005

約数の個数: 216

約数和(自身を含む): 3817439808

約数和(自身を除く): 2852098368

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, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 11971, 13440, 16128, 20160, 23942, 26880, 35913, 40320, 47884, 59855, 71826, 80640, 83797, 95768, 107739, 119710, 143652, 167594, 179565, 191536, 215478, 239420, 251391, 287304, 335188, 359130, 383072, 418985, 430956, 478840, 502782, 538695, 574608, 670376, 718260, 754173, 766144, 837970, 861912, 957680, 1005564, 1077390, 1149216, 1256955, 1340752, 1436520, 1508346, 1532288, 1675940, 1723824, 1915360, 2011128, 2154780, 2298432, 2513910, 2681504, 2873040, 3016692, 3064576, 3351880, 3447648, 3770865, 3830720, 4022256, 4309560, 4596864, 5027820, 5363008, 5746080, 6033384, 6703760, 6895296, 7541730, 7661440, 8044512, 8619120, 9193728, 10055640, 10726016, 11492160, 12066768, 13407520, 13790592, 15083460, 15322880, 16089024, 17238240, 20111280, 21452032, 22984320, 24133536, 26815040, 27581184, 30166920, 32178048, 34476480, 40222560, 45968640, 48267072, 53630080, 60333840, 64356096, 68952960, 80445120, 96534144, 107260160, 120667680, 137905920, 160890240, 193068288, 241335360, 321780480, 482670720, 965341440]

約数ペア:

[(1, 965341440), (2, 482670720), (3, 321780480), (4, 241335360), (5, 193068288), (6, 160890240), (7, 137905920), (8, 120667680), (9, 107260160), (10, 96534144), (12, 80445120), (14, 68952960), (15, 64356096), (16, 60333840), (18, 53630080), (20, 48267072), (21, 45968640), (24, 40222560), (28, 34476480), (30, 32178048), (32, 30166920), (35, 27581184), (36, 26815040), (40, 24133536), (42, 22984320), (45, 21452032), (48, 20111280), (56, 17238240), (60, 16089024), (63, 15322880), (64, 15083460), (70, 13790592), (72, 13407520), (80, 12066768), (84, 11492160), (90, 10726016), (96, 10055640), (105, 9193728), (112, 8619120), (120, 8044512), (126, 7661440), (128, 7541730), (140, 6895296), (144, 6703760), (160, 6033384), (168, 5746080), (180, 5363008), (192, 5027820), (210, 4596864), (224, 4309560), (240, 4022256), (252, 3830720), (256, 3770865), (280, 3447648), (288, 3351880), (315, 3064576), (320, 3016692), (336, 2873040), (360, 2681504), (384, 2513910), (420, 2298432), (448, 2154780), (480, 2011128), (504, 1915360), (560, 1723824), (576, 1675940), (630, 1532288), (640, 1508346), (672, 1436520), (720, 1340752), (768, 1256955), (840, 1149216), (896, 1077390), (960, 1005564), (1008, 957680), (1120, 861912), (1152, 837970), (1260, 766144), (1280, 754173), (1344, 718260), (1440, 670376), (1680, 574608), (1792, 538695), (1920, 502782), (2016, 478840), (2240, 430956), (2304, 418985), (2520, 383072), (2688, 359130), (2880, 335188), (3360, 287304), (3840, 251391), (4032, 239420), (4480, 215478), (5040, 191536), (5376, 179565), (5760, 167594), (6720, 143652), (8064, 119710), (8960, 107739), (10080, 95768), (11520, 83797), (11971, 80640), (13440, 71826), (16128, 59855), (20160, 47884), (23942, 40320), (26880, 35913)]