27809287680

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{190579}}^1$

素因数の和:190624

約数の個数: 160

約数和(自身を含む): 93582403200

約数和(自身を除く): 65773115520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 512, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1536, 1824, 1920, 2280, 2432, 2560, 3040, 3648, 3840, 4560, 4864, 6080, 7296, 7680, 9120, 9728, 12160, 14592, 18240, 24320, 29184, 36480, 48640, 72960, 145920, 190579, 381158, 571737, 762316, 952895, 1143474, 1524632, 1905790, 2286948, 2858685, 3049264, 3621001, 3811580, 4573896, 5717370, 6098528, 7242002, 7623160, 9147792, 10863003, 11434740, 12197056, 14484004, 15246320, 18105005, 18295584, 21726006, 22869480, 24394112, 28968008, 30492640, 36210010, 36591168, 43452012, 45738960, 48788224, 54315015, 57936016, 60985280, 72420020, 73182336, 86904024, 91477920, 97576448, 108630030, 115872032, 121970560, 144840040, 146364672, 173808048, 182955840, 217260060, 231744064, 243941120, 289680080, 292729344, 347616096, 365911680, 434520120, 463488128, 487882240, 579360160, 695232192, 731823360, 869040240, 926976256, 1158720320, 1390464384, 1463646720, 1738080480, 1853952512, 2317440640, 2780928768, 3476160960, 4634881280, 5561857536, 6952321920, 9269762560, 13904643840, 27809287680]

約数ペア:

[(1, 27809287680), (2, 13904643840), (3, 9269762560), (4, 6952321920), (5, 5561857536), (6, 4634881280), (8, 3476160960), (10, 2780928768), (12, 2317440640), (15, 1853952512), (16, 1738080480), (19, 1463646720), (20, 1390464384), (24, 1158720320), (30, 926976256), (32, 869040240), (38, 731823360), (40, 695232192), (48, 579360160), (57, 487882240), (60, 463488128), (64, 434520120), (76, 365911680), (80, 347616096), (95, 292729344), (96, 289680080), (114, 243941120), (120, 231744064), (128, 217260060), (152, 182955840), (160, 173808048), (190, 146364672), (192, 144840040), (228, 121970560), (240, 115872032), (256, 108630030), (285, 97576448), (304, 91477920), (320, 86904024), (380, 73182336), (384, 72420020), (456, 60985280), (480, 57936016), (512, 54315015), (570, 48788224), (608, 45738960), (640, 43452012), (760, 36591168), (768, 36210010), (912, 30492640), (960, 28968008), (1140, 24394112), (1216, 22869480), (1280, 21726006), (1520, 18295584), (1536, 18105005), (1824, 15246320), (1920, 14484004), (2280, 12197056), (2432, 11434740), (2560, 10863003), (3040, 9147792), (3648, 7623160), (3840, 7242002), (4560, 6098528), (4864, 5717370), (6080, 4573896), (7296, 3811580), (7680, 3621001), (9120, 3049264), (9728, 2858685), (12160, 2286948), (14592, 1905790), (18240, 1524632), (24320, 1143474), (29184, 952895), (36480, 762316), (48640, 571737), (72960, 381158), (145920, 190579)]