240161040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2803}}^1$

素因数の和:2846

約数の個数: 240

約数和(自身を含む): 976330368

約数和(自身を除く): 736169328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 168, 170, 180, 204, 210, 238, 240, 252, 255, 272, 280, 306, 315, 336, 340, 357, 360, 408, 420, 476, 504, 510, 560, 595, 612, 630, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1190, 1224, 1260, 1360, 1428, 1530, 1680, 1785, 1904, 2040, 2142, 2380, 2448, 2520, 2803, 2856, 3060, 3570, 4080, 4284, 4760, 5040, 5355, 5606, 5712, 6120, 7140, 8409, 8568, 9520, 10710, 11212, 12240, 14015, 14280, 16818, 17136, 19621, 21420, 22424, 25227, 28030, 28560, 33636, 39242, 42045, 42840, 44848, 47651, 50454, 56060, 58863, 67272, 78484, 84090, 85680, 95302, 98105, 100908, 112120, 117726, 126135, 134544, 142953, 156968, 168180, 176589, 190604, 196210, 201816, 224240, 235452, 238255, 252270, 285906, 294315, 313936, 333557, 336360, 353178, 381208, 392420, 403632, 428859, 470904, 476510, 504540, 571812, 588630, 667114, 672720, 706356, 714765, 762416, 784840, 857718, 882945, 941808, 953020, 1000671, 1009080, 1143624, 1177260, 1334228, 1412712, 1429530, 1569680, 1667785, 1715436, 1765890, 1906040, 2001342, 2018160, 2144295, 2287248, 2354520, 2668456, 2825424, 2859060, 3002013, 3335570, 3430872, 3531780, 3812080, 4002684, 4288590, 4709040, 5003355, 5336912, 5718120, 6004026, 6671140, 6861744, 7063560, 8005368, 8577180, 10006710, 11436240, 12008052, 13342280, 14127120, 15010065, 16010736, 17154360, 20013420, 24016104, 26684560, 30020130, 34308720, 40026840, 48032208, 60040260, 80053680, 120080520, 240161040]

約数ペア:

[(1, 240161040), (2, 120080520), (3, 80053680), (4, 60040260), (5, 48032208), (6, 40026840), (7, 34308720), (8, 30020130), (9, 26684560), (10, 24016104), (12, 20013420), (14, 17154360), (15, 16010736), (16, 15010065), (17, 14127120), (18, 13342280), (20, 12008052), (21, 11436240), (24, 10006710), (28, 8577180), (30, 8005368), (34, 7063560), (35, 6861744), (36, 6671140), (40, 6004026), (42, 5718120), (45, 5336912), (48, 5003355), (51, 4709040), (56, 4288590), (60, 4002684), (63, 3812080), (68, 3531780), (70, 3430872), (72, 3335570), (80, 3002013), (84, 2859060), (85, 2825424), (90, 2668456), (102, 2354520), (105, 2287248), (112, 2144295), (119, 2018160), (120, 2001342), (126, 1906040), (136, 1765890), (140, 1715436), (144, 1667785), (153, 1569680), (168, 1429530), (170, 1412712), (180, 1334228), (204, 1177260), (210, 1143624), (238, 1009080), (240, 1000671), (252, 953020), (255, 941808), (272, 882945), (280, 857718), (306, 784840), (315, 762416), (336, 714765), (340, 706356), (357, 672720), (360, 667114), (408, 588630), (420, 571812), (476, 504540), (504, 476510), (510, 470904), (560, 428859), (595, 403632), (612, 392420), (630, 381208), (680, 353178), (714, 336360), (720, 333557), (765, 313936), (816, 294315), (840, 285906), (952, 252270), (1008, 238255), (1020, 235452), (1071, 224240), (1190, 201816), (1224, 196210), (1260, 190604), (1360, 176589), (1428, 168180), (1530, 156968), (1680, 142953), (1785, 134544), (1904, 126135), (2040, 117726), (2142, 112120), (2380, 100908), (2448, 98105), (2520, 95302), (2803, 85680), (2856, 84090), (3060, 78484), (3570, 67272), (4080, 58863), (4284, 56060), (4760, 50454), (5040, 47651), (5355, 44848), (5606, 42840), (5712, 42045), (6120, 39242), (7140, 33636), (8409, 28560), (8568, 28030), (9520, 25227), (10710, 22424), (11212, 21420), (12240, 19621), (14015, 17136), (14280, 16818)]