123034800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:276

約数の個数: 240

約数和(自身を含む): 458081792

約数和(自身を除く): 335046992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 97, 100, 105, 112, 120, 140, 150, 151, 168, 175, 194, 200, 210, 240, 280, 291, 300, 302, 336, 350, 388, 400, 420, 453, 485, 525, 560, 582, 600, 604, 679, 700, 755, 776, 840, 906, 970, 1050, 1057, 1164, 1200, 1208, 1358, 1400, 1455, 1510, 1552, 1680, 1812, 1940, 2037, 2100, 2114, 2265, 2328, 2416, 2425, 2716, 2800, 2910, 3020, 3171, 3395, 3624, 3775, 3880, 4074, 4200, 4228, 4530, 4656, 4850, 5285, 5432, 5820, 6040, 6342, 6790, 7248, 7275, 7550, 7760, 8148, 8400, 8456, 9060, 9700, 10185, 10570, 10864, 11325, 11640, 12080, 12684, 13580, 14550, 14647, 15100, 15855, 16296, 16912, 16975, 18120, 19400, 20370, 21140, 22650, 23280, 25368, 26425, 27160, 29100, 29294, 30200, 31710, 32592, 33950, 36240, 38800, 40740, 42280, 43941, 45300, 50736, 50925, 52850, 54320, 58200, 58588, 60400, 63420, 67900, 73235, 79275, 81480, 84560, 87882, 90600, 101850, 102529, 105700, 116400, 117176, 126840, 135800, 146470, 158550, 162960, 175764, 181200, 203700, 205058, 211400, 219705, 234352, 253680, 271600, 292940, 307587, 317100, 351528, 366175, 407400, 410116, 422800, 439410, 512645, 585880, 615174, 634200, 703056, 732350, 814800, 820232, 878820, 1025290, 1098525, 1171760, 1230348, 1268400, 1464700, 1537935, 1640464, 1757640, 2050580, 2197050, 2460696, 2563225, 2929400, 3075870, 3515280, 4101160, 4394100, 4921392, 5126450, 5858800, 6151740, 7689675, 8202320, 8788200, 10252900, 12303480, 15379350, 17576400, 20505800, 24606960, 30758700, 41011600, 61517400, 123034800]

約数ペア:

[(1, 123034800), (2, 61517400), (3, 41011600), (4, 30758700), (5, 24606960), (6, 20505800), (7, 17576400), (8, 15379350), (10, 12303480), (12, 10252900), (14, 8788200), (15, 8202320), (16, 7689675), (20, 6151740), (21, 5858800), (24, 5126450), (25, 4921392), (28, 4394100), (30, 4101160), (35, 3515280), (40, 3075870), (42, 2929400), (48, 2563225), (50, 2460696), (56, 2197050), (60, 2050580), (70, 1757640), (75, 1640464), (80, 1537935), (84, 1464700), (97, 1268400), (100, 1230348), (105, 1171760), (112, 1098525), (120, 1025290), (140, 878820), (150, 820232), (151, 814800), (168, 732350), (175, 703056), (194, 634200), (200, 615174), (210, 585880), (240, 512645), (280, 439410), (291, 422800), (300, 410116), (302, 407400), (336, 366175), (350, 351528), (388, 317100), (400, 307587), (420, 292940), (453, 271600), (485, 253680), (525, 234352), (560, 219705), (582, 211400), (600, 205058), (604, 203700), (679, 181200), (700, 175764), (755, 162960), (776, 158550), (840, 146470), (906, 135800), (970, 126840), (1050, 117176), (1057, 116400), (1164, 105700), (1200, 102529), (1208, 101850), (1358, 90600), (1400, 87882), (1455, 84560), (1510, 81480), (1552, 79275), (1680, 73235), (1812, 67900), (1940, 63420), (2037, 60400), (2100, 58588), (2114, 58200), (2265, 54320), (2328, 52850), (2416, 50925), (2425, 50736), (2716, 45300), (2800, 43941), (2910, 42280), (3020, 40740), (3171, 38800), (3395, 36240), (3624, 33950), (3775, 32592), (3880, 31710), (4074, 30200), (4200, 29294), (4228, 29100), (4530, 27160), (4656, 26425), (4850, 25368), (5285, 23280), (5432, 22650), (5820, 21140), (6040, 20370), (6342, 19400), (6790, 18120), (7248, 16975), (7275, 16912), (7550, 16296), (7760, 15855), (8148, 15100), (8400, 14647), (8456, 14550), (9060, 13580), (9700, 12684), (10185, 12080), (10570, 11640), (10864, 11325)]