147641760

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:276

約数の個数: 288

約数和(自身を含む): 585591552

約数和(自身を除く): 437949792

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, 70, 72, 80, 84, 90, 96, 97, 105, 112, 120, 126, 140, 144, 151, 160, 168, 180, 194, 210, 224, 240, 252, 280, 288, 291, 302, 315, 336, 360, 388, 420, 453, 480, 485, 504, 560, 582, 604, 630, 672, 679, 720, 755, 776, 840, 873, 906, 970, 1008, 1057, 1120, 1164, 1208, 1260, 1358, 1359, 1440, 1455, 1510, 1552, 1680, 1746, 1812, 1940, 2016, 2037, 2114, 2265, 2328, 2416, 2520, 2716, 2718, 2910, 3020, 3104, 3171, 3360, 3395, 3492, 3624, 3880, 4074, 4228, 4365, 4530, 4656, 4832, 5040, 5285, 5432, 5436, 5820, 6040, 6111, 6342, 6790, 6795, 6984, 7248, 7760, 8148, 8456, 8730, 9060, 9312, 9513, 10080, 10185, 10570, 10864, 10872, 11640, 12080, 12222, 12684, 13580, 13590, 13968, 14496, 14647, 15520, 15855, 16296, 16912, 17460, 18120, 19026, 20370, 21140, 21728, 21744, 23280, 24160, 24444, 25368, 27160, 27180, 27936, 29294, 30555, 31710, 32592, 33824, 34920, 36240, 38052, 40740, 42280, 43488, 43941, 46560, 47565, 48888, 50736, 54320, 54360, 58588, 61110, 63420, 65184, 69840, 72480, 73235, 76104, 81480, 84560, 87882, 95130, 97776, 101472, 102529, 108640, 108720, 117176, 122220, 126840, 131823, 139680, 146470, 152208, 162960, 169120, 175764, 190260, 195552, 205058, 217440, 219705, 234352, 244440, 253680, 263646, 292940, 304416, 307587, 325920, 351528, 380520, 410116, 439410, 468704, 488880, 507360, 512645, 527292, 585880, 615174, 659115, 703056, 761040, 820232, 878820, 922761, 977760, 1025290, 1054584, 1171760, 1230348, 1318230, 1406112, 1522080, 1537935, 1640464, 1757640, 1845522, 2050580, 2109168, 2343520, 2460696, 2636460, 3075870, 3280928, 3515280, 3691044, 4101160, 4218336, 4613805, 4921392, 5272920, 6151740, 7030560, 7382088, 8202320, 9227610, 9842784, 10545840, 12303480, 14764176, 16404640, 18455220, 21091680, 24606960, 29528352, 36910440, 49213920, 73820880, 147641760]

約数ペア:

[(1, 147641760), (2, 73820880), (3, 49213920), (4, 36910440), (5, 29528352), (6, 24606960), (7, 21091680), (8, 18455220), (9, 16404640), (10, 14764176), (12, 12303480), (14, 10545840), (15, 9842784), (16, 9227610), (18, 8202320), (20, 7382088), (21, 7030560), (24, 6151740), (28, 5272920), (30, 4921392), (32, 4613805), (35, 4218336), (36, 4101160), (40, 3691044), (42, 3515280), (45, 3280928), (48, 3075870), (56, 2636460), (60, 2460696), (63, 2343520), (70, 2109168), (72, 2050580), (80, 1845522), (84, 1757640), (90, 1640464), (96, 1537935), (97, 1522080), (105, 1406112), (112, 1318230), (120, 1230348), (126, 1171760), (140, 1054584), (144, 1025290), (151, 977760), (160, 922761), (168, 878820), (180, 820232), (194, 761040), (210, 703056), (224, 659115), (240, 615174), (252, 585880), (280, 527292), (288, 512645), (291, 507360), (302, 488880), (315, 468704), (336, 439410), (360, 410116), (388, 380520), (420, 351528), (453, 325920), (480, 307587), (485, 304416), (504, 292940), (560, 263646), (582, 253680), (604, 244440), (630, 234352), (672, 219705), (679, 217440), (720, 205058), (755, 195552), (776, 190260), (840, 175764), (873, 169120), (906, 162960), (970, 152208), (1008, 146470), (1057, 139680), (1120, 131823), (1164, 126840), (1208, 122220), (1260, 117176), (1358, 108720), (1359, 108640), (1440, 102529), (1455, 101472), (1510, 97776), (1552, 95130), (1680, 87882), (1746, 84560), (1812, 81480), (1940, 76104), (2016, 73235), (2037, 72480), (2114, 69840), (2265, 65184), (2328, 63420), (2416, 61110), (2520, 58588), (2716, 54360), (2718, 54320), (2910, 50736), (3020, 48888), (3104, 47565), (3171, 46560), (3360, 43941), (3395, 43488), (3492, 42280), (3624, 40740), (3880, 38052), (4074, 36240), (4228, 34920), (4365, 33824), (4530, 32592), (4656, 31710), (4832, 30555), (5040, 29294), (5285, 27936), (5432, 27180), (5436, 27160), (5820, 25368), (6040, 24444), (6111, 24160), (6342, 23280), (6790, 21744), (6795, 21728), (6984, 21140), (7248, 20370), (7760, 19026), (8148, 18120), (8456, 17460), (8730, 16912), (9060, 16296), (9312, 15855), (9513, 15520), (10080, 14647), (10185, 14496), (10570, 13968), (10864, 13590), (10872, 13580), (11640, 12684), (12080, 12222)]