89237760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1367}}^1$

素因数の和:1408

約数の個数: 144

約数和(自身を含む): 301988736

約数和(自身を除く): 212750976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 768, 816, 960, 1020, 1088, 1280, 1360, 1367, 1632, 1920, 2040, 2176, 2720, 2734, 3264, 3840, 4080, 4101, 4352, 5440, 5468, 6528, 6835, 8160, 8202, 10880, 10936, 13056, 13670, 16320, 16404, 20505, 21760, 21872, 23239, 27340, 32640, 32808, 41010, 43744, 46478, 54680, 65280, 65616, 69717, 82020, 87488, 92956, 109360, 116195, 131232, 139434, 164040, 174976, 185912, 218720, 232390, 262464, 278868, 328080, 348585, 349952, 371824, 437440, 464780, 524928, 557736, 656160, 697170, 743648, 874880, 929560, 1049856, 1115472, 1312320, 1394340, 1487296, 1749760, 1859120, 2230944, 2624640, 2788680, 2974592, 3718240, 4461888, 5249280, 5577360, 5949184, 7436480, 8923776, 11154720, 14872960, 17847552, 22309440, 29745920, 44618880, 89237760]

約数ペア:

[(1, 89237760), (2, 44618880), (3, 29745920), (4, 22309440), (5, 17847552), (6, 14872960), (8, 11154720), (10, 8923776), (12, 7436480), (15, 5949184), (16, 5577360), (17, 5249280), (20, 4461888), (24, 3718240), (30, 2974592), (32, 2788680), (34, 2624640), (40, 2230944), (48, 1859120), (51, 1749760), (60, 1487296), (64, 1394340), (68, 1312320), (80, 1115472), (85, 1049856), (96, 929560), (102, 874880), (120, 743648), (128, 697170), (136, 656160), (160, 557736), (170, 524928), (192, 464780), (204, 437440), (240, 371824), (255, 349952), (256, 348585), (272, 328080), (320, 278868), (340, 262464), (384, 232390), (408, 218720), (480, 185912), (510, 174976), (544, 164040), (640, 139434), (680, 131232), (768, 116195), (816, 109360), (960, 92956), (1020, 87488), (1088, 82020), (1280, 69717), (1360, 65616), (1367, 65280), (1632, 54680), (1920, 46478), (2040, 43744), (2176, 41010), (2720, 32808), (2734, 32640), (3264, 27340), (3840, 23239), (4080, 21872), (4101, 21760), (4352, 20505), (5440, 16404), (5468, 16320), (6528, 13670), (6835, 13056), (8160, 10936), (8202, 10880)]