1047104640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{181789}}^1$

素因数の和:181814

約数の個数: 96

約数和(自身を含む): 3615803100

約数和(自身を除く): 2568698460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 181789, 363578, 545367, 727156, 908945, 1090734, 1454312, 1636101, 1817890, 2181468, 2726835, 2908624, 3272202, 3635780, 4362936, 5453670, 5817248, 6544404, 7271560, 8180505, 8725872, 10907340, 11634496, 13088808, 14543120, 16361010, 17451744, 21814680, 23268992, 26177616, 29086240, 32722020, 34903488, 43629360, 52355232, 58172480, 65444040, 69806976, 87258720, 104710464, 116344960, 130888080, 174517440, 209420928, 261776160, 349034880, 523552320, 1047104640]

約数ペア:

[(1, 1047104640), (2, 523552320), (3, 349034880), (4, 261776160), (5, 209420928), (6, 174517440), (8, 130888080), (9, 116344960), (10, 104710464), (12, 87258720), (15, 69806976), (16, 65444040), (18, 58172480), (20, 52355232), (24, 43629360), (30, 34903488), (32, 32722020), (36, 29086240), (40, 26177616), (45, 23268992), (48, 21814680), (60, 17451744), (64, 16361010), (72, 14543120), (80, 13088808), (90, 11634496), (96, 10907340), (120, 8725872), (128, 8180505), (144, 7271560), (160, 6544404), (180, 5817248), (192, 5453670), (240, 4362936), (288, 3635780), (320, 3272202), (360, 2908624), (384, 2726835), (480, 2181468), (576, 1817890), (640, 1636101), (720, 1454312), (960, 1090734), (1152, 908945), (1440, 727156), (1920, 545367), (2880, 363578), (5760, 181789)]