130451200

素因数分解:

$2^8\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:163

約数の個数: 216

約数和(自身を含む): 376382160

約数和(自身を除く): 245930960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 25, 32, 34, 40, 44, 50, 55, 64, 68, 80, 85, 88, 100, 109, 110, 128, 136, 160, 170, 176, 187, 200, 218, 220, 256, 272, 275, 320, 340, 352, 374, 400, 425, 436, 440, 544, 545, 550, 640, 680, 704, 748, 800, 850, 872, 880, 935, 1088, 1090, 1100, 1199, 1280, 1360, 1408, 1496, 1600, 1700, 1744, 1760, 1853, 1870, 2176, 2180, 2200, 2398, 2720, 2725, 2816, 2992, 3200, 3400, 3488, 3520, 3706, 3740, 4352, 4360, 4400, 4675, 4796, 5440, 5450, 5984, 5995, 6400, 6800, 6976, 7040, 7412, 7480, 8720, 8800, 9265, 9350, 9592, 10880, 10900, 11968, 11990, 13600, 13952, 14080, 14824, 14960, 17440, 17600, 18530, 18700, 19184, 20383, 21760, 21800, 23936, 23980, 27200, 27904, 29648, 29920, 29975, 34880, 35200, 37060, 37400, 38368, 40766, 43600, 46325, 47872, 47960, 54400, 59296, 59840, 59950, 69760, 70400, 74120, 74800, 76736, 81532, 87200, 92650, 95920, 101915, 108800, 118592, 119680, 119900, 139520, 148240, 149600, 153472, 163064, 174400, 185300, 191840, 203830, 237184, 239360, 239800, 296480, 299200, 306944, 326128, 348800, 370600, 383680, 407660, 474368, 479600, 509575, 592960, 598400, 652256, 697600, 741200, 767360, 815320, 959200, 1019150, 1185920, 1196800, 1304512, 1482400, 1534720, 1630640, 1918400, 2038300, 2371840, 2609024, 2964800, 3261280, 3836800, 4076600, 5218048, 5929600, 6522560, 7673600, 8153200, 11859200, 13045120, 16306400, 26090240, 32612800, 65225600, 130451200]

約数ペア:

[(1, 130451200), (2, 65225600), (4, 32612800), (5, 26090240), (8, 16306400), (10, 13045120), (11, 11859200), (16, 8153200), (17, 7673600), (20, 6522560), (22, 5929600), (25, 5218048), (32, 4076600), (34, 3836800), (40, 3261280), (44, 2964800), (50, 2609024), (55, 2371840), (64, 2038300), (68, 1918400), (80, 1630640), (85, 1534720), (88, 1482400), (100, 1304512), (109, 1196800), (110, 1185920), (128, 1019150), (136, 959200), (160, 815320), (170, 767360), (176, 741200), (187, 697600), (200, 652256), (218, 598400), (220, 592960), (256, 509575), (272, 479600), (275, 474368), (320, 407660), (340, 383680), (352, 370600), (374, 348800), (400, 326128), (425, 306944), (436, 299200), (440, 296480), (544, 239800), (545, 239360), (550, 237184), (640, 203830), (680, 191840), (704, 185300), (748, 174400), (800, 163064), (850, 153472), (872, 149600), (880, 148240), (935, 139520), (1088, 119900), (1090, 119680), (1100, 118592), (1199, 108800), (1280, 101915), (1360, 95920), (1408, 92650), (1496, 87200), (1600, 81532), (1700, 76736), (1744, 74800), (1760, 74120), (1853, 70400), (1870, 69760), (2176, 59950), (2180, 59840), (2200, 59296), (2398, 54400), (2720, 47960), (2725, 47872), (2816, 46325), (2992, 43600), (3200, 40766), (3400, 38368), (3488, 37400), (3520, 37060), (3706, 35200), (3740, 34880), (4352, 29975), (4360, 29920), (4400, 29648), (4675, 27904), (4796, 27200), (5440, 23980), (5450, 23936), (5984, 21800), (5995, 21760), (6400, 20383), (6800, 19184), (6976, 18700), (7040, 18530), (7412, 17600), (7480, 17440), (8720, 14960), (8800, 14824), (9265, 14080), (9350, 13952), (9592, 13600), (10880, 11990), (10900, 11968)]