40288575180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{1439}}^1$

素因数の和:1661

約数の個数: 288

約数和(自身を含む): 134033356800

約数和(自身を除く): 93744781620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 89, 98, 105, 107, 140, 147, 178, 196, 210, 214, 245, 267, 294, 321, 356, 420, 428, 445, 490, 534, 535, 588, 623, 642, 735, 749, 890, 980, 1068, 1070, 1246, 1284, 1335, 1439, 1470, 1498, 1605, 1780, 1869, 2140, 2247, 2492, 2670, 2878, 2940, 2996, 3115, 3210, 3738, 3745, 4317, 4361, 4494, 5243, 5340, 5756, 6230, 6420, 7195, 7476, 7490, 8634, 8722, 8988, 9345, 9523, 10073, 10486, 11235, 12460, 13083, 14390, 14980, 15729, 17268, 17444, 18690, 19046, 20146, 20972, 21585, 21805, 22470, 26166, 26215, 28569, 28780, 30219, 31458, 37380, 38092, 40292, 43170, 43610, 44940, 47615, 50365, 52332, 52430, 57138, 60438, 62916, 65415, 66661, 70511, 78645, 86340, 87220, 95230, 100730, 104860, 114276, 120876, 128071, 130830, 133322, 141022, 142845, 151095, 153973, 157290, 190460, 199983, 201460, 211533, 256142, 261660, 266644, 282044, 285690, 302190, 307946, 314580, 333305, 352555, 384213, 399966, 423066, 461919, 466627, 512284, 571380, 604380, 615892, 640355, 666610, 705110, 768426, 769865, 799932, 846132, 896497, 923838, 933254, 999915, 1057665, 1077811, 1280710, 1333220, 1399881, 1410220, 1536852, 1539730, 1792994, 1847676, 1866508, 1921065, 1999830, 2115330, 2155622, 2309595, 2333135, 2561420, 2689491, 2799762, 3079460, 3233433, 3585988, 3842130, 3999660, 4230660, 4311244, 4482485, 4619190, 4666270, 5378982, 5389055, 5599524, 6275479, 6466866, 6999405, 7544677, 7684260, 8964970, 9238380, 9332540, 10757964, 10778110, 12550958, 12933732, 13447455, 13703597, 13998810, 15089354, 16167165, 17929940, 18826437, 21556220, 22634031, 25101916, 26894910, 27407194, 27997620, 30178708, 31377395, 32334330, 37652874, 37723385, 41110791, 45268062, 53789820, 54814388, 62754790, 64668660, 68517985, 75305748, 75446770, 82221582, 90536124, 94132185, 95925179, 113170155, 125509580, 137035970, 150893540, 164443164, 188264370, 191850358, 205553955, 226340310, 274071940, 287775537, 376528740, 383700716, 411107910, 452680620, 479625895, 575551074, 671476253, 822215820, 959251790, 1151102148, 1342952506, 1438877685, 1918503580, 2014428759, 2685905012, 2877755370, 3357381265, 4028857518, 5755510740, 6714762530, 8057715036, 10072143795, 13429525060, 20144287590, 40288575180]

約数ペア:

[(1, 40288575180), (2, 20144287590), (3, 13429525060), (4, 10072143795), (5, 8057715036), (6, 6714762530), (7, 5755510740), (10, 4028857518), (12, 3357381265), (14, 2877755370), (15, 2685905012), (20, 2014428759), (21, 1918503580), (28, 1438877685), (30, 1342952506), (35, 1151102148), (42, 959251790), (49, 822215820), (60, 671476253), (70, 575551074), (84, 479625895), (89, 452680620), (98, 411107910), (105, 383700716), (107, 376528740), (140, 287775537), (147, 274071940), (178, 226340310), (196, 205553955), (210, 191850358), (214, 188264370), (245, 164443164), (267, 150893540), (294, 137035970), (321, 125509580), (356, 113170155), (420, 95925179), (428, 94132185), (445, 90536124), (490, 82221582), (534, 75446770), (535, 75305748), (588, 68517985), (623, 64668660), (642, 62754790), (735, 54814388), (749, 53789820), (890, 45268062), (980, 41110791), (1068, 37723385), (1070, 37652874), (1246, 32334330), (1284, 31377395), (1335, 30178708), (1439, 27997620), (1470, 27407194), (1498, 26894910), (1605, 25101916), (1780, 22634031), (1869, 21556220), (2140, 18826437), (2247, 17929940), (2492, 16167165), (2670, 15089354), (2878, 13998810), (2940, 13703597), (2996, 13447455), (3115, 12933732), (3210, 12550958), (3738, 10778110), (3745, 10757964), (4317, 9332540), (4361, 9238380), (4494, 8964970), (5243, 7684260), (5340, 7544677), (5756, 6999405), (6230, 6466866), (6420, 6275479), (7195, 5599524), (7476, 5389055), (7490, 5378982), (8634, 4666270), (8722, 4619190), (8988, 4482485), (9345, 4311244), (9523, 4230660), (10073, 3999660), (10486, 3842130), (11235, 3585988), (12460, 3233433), (13083, 3079460), (14390, 2799762), (14980, 2689491), (15729, 2561420), (17268, 2333135), (17444, 2309595), (18690, 2155622), (19046, 2115330), (20146, 1999830), (20972, 1921065), (21585, 1866508), (21805, 1847676), (22470, 1792994), (26166, 1539730), (26215, 1536852), (28569, 1410220), (28780, 1399881), (30219, 1333220), (31458, 1280710), (37380, 1077811), (38092, 1057665), (40292, 999915), (43170, 933254), (43610, 923838), (44940, 896497), (47615, 846132), (50365, 799932), (52332, 769865), (52430, 768426), (57138, 705110), (60438, 666610), (62916, 640355), (65415, 615892), (66661, 604380), (70511, 571380), (78645, 512284), (86340, 466627), (87220, 461919), (95230, 423066), (100730, 399966), (104860, 384213), (114276, 352555), (120876, 333305), (128071, 314580), (130830, 307946), (133322, 302190), (141022, 285690), (142845, 282044), (151095, 266644), (153973, 261660), (157290, 256142), (190460, 211533), (199983, 201460)]