974262720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:339

約数の個数: 224

約数和(自身を含む): 3192938496

約数和(自身を除く): 2218675776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 127, 131, 160, 183, 192, 240, 244, 254, 262, 305, 320, 366, 381, 393, 480, 488, 508, 524, 610, 635, 655, 732, 762, 786, 915, 960, 976, 1016, 1048, 1220, 1270, 1310, 1464, 1524, 1572, 1830, 1905, 1952, 1965, 2032, 2096, 2440, 2540, 2620, 2928, 3048, 3144, 3660, 3810, 3904, 3930, 4064, 4192, 4880, 5080, 5240, 5856, 6096, 6288, 7320, 7620, 7747, 7860, 7991, 8128, 8384, 9760, 10160, 10480, 11712, 12192, 12576, 14640, 15240, 15494, 15720, 15982, 16637, 19520, 20320, 20960, 23241, 23973, 24384, 25152, 29280, 30480, 30988, 31440, 31964, 33274, 38735, 39955, 40640, 41920, 46482, 47946, 49911, 58560, 60960, 61976, 62880, 63928, 66548, 77470, 79910, 83185, 92964, 95892, 99822, 116205, 119865, 121920, 123952, 125760, 127856, 133096, 154940, 159820, 166370, 185928, 191784, 199644, 232410, 239730, 247904, 249555, 255712, 266192, 309880, 319640, 332740, 371856, 383568, 399288, 464820, 479460, 495808, 499110, 511424, 532384, 619760, 639280, 665480, 743712, 767136, 798576, 929640, 958920, 998220, 1014857, 1064768, 1239520, 1278560, 1330960, 1487424, 1534272, 1597152, 1859280, 1917840, 1996440, 2029714, 2479040, 2557120, 2661920, 3044571, 3194304, 3718560, 3835680, 3992880, 4059428, 5074285, 5323840, 6089142, 7437120, 7671360, 7985760, 8118856, 10148570, 12178284, 15222855, 15971520, 16237712, 20297140, 24356568, 30445710, 32475424, 40594280, 48713136, 60891420, 64950848, 81188560, 97426272, 121782840, 162377120, 194852544, 243565680, 324754240, 487131360, 974262720]

約数ペア:

[(1, 974262720), (2, 487131360), (3, 324754240), (4, 243565680), (5, 194852544), (6, 162377120), (8, 121782840), (10, 97426272), (12, 81188560), (15, 64950848), (16, 60891420), (20, 48713136), (24, 40594280), (30, 32475424), (32, 30445710), (40, 24356568), (48, 20297140), (60, 16237712), (61, 15971520), (64, 15222855), (80, 12178284), (96, 10148570), (120, 8118856), (122, 7985760), (127, 7671360), (131, 7437120), (160, 6089142), (183, 5323840), (192, 5074285), (240, 4059428), (244, 3992880), (254, 3835680), (262, 3718560), (305, 3194304), (320, 3044571), (366, 2661920), (381, 2557120), (393, 2479040), (480, 2029714), (488, 1996440), (508, 1917840), (524, 1859280), (610, 1597152), (635, 1534272), (655, 1487424), (732, 1330960), (762, 1278560), (786, 1239520), (915, 1064768), (960, 1014857), (976, 998220), (1016, 958920), (1048, 929640), (1220, 798576), (1270, 767136), (1310, 743712), (1464, 665480), (1524, 639280), (1572, 619760), (1830, 532384), (1905, 511424), (1952, 499110), (1965, 495808), (2032, 479460), (2096, 464820), (2440, 399288), (2540, 383568), (2620, 371856), (2928, 332740), (3048, 319640), (3144, 309880), (3660, 266192), (3810, 255712), (3904, 249555), (3930, 247904), (4064, 239730), (4192, 232410), (4880, 199644), (5080, 191784), (5240, 185928), (5856, 166370), (6096, 159820), (6288, 154940), (7320, 133096), (7620, 127856), (7747, 125760), (7860, 123952), (7991, 121920), (8128, 119865), (8384, 116205), (9760, 99822), (10160, 95892), (10480, 92964), (11712, 83185), (12192, 79910), (12576, 77470), (14640, 66548), (15240, 63928), (15494, 62880), (15720, 61976), (15982, 60960), (16637, 58560), (19520, 49911), (20320, 47946), (20960, 46482), (23241, 41920), (23973, 40640), (24384, 39955), (25152, 38735), (29280, 33274), (30480, 31964), (30988, 31440)]