79222080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11789}}^1$

素因数の和:11816

約数の個数: 112

約数和(自身を含む): 287487360

約数和(自身を除く): 208265280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 11789, 23578, 35367, 47156, 58945, 70734, 82523, 94312, 117890, 141468, 165046, 176835, 188624, 235780, 247569, 282936, 330092, 353670, 377248, 412615, 471560, 495138, 565872, 660184, 707340, 754496, 825230, 943120, 990276, 1131744, 1237845, 1320368, 1414680, 1650460, 1886240, 1980552, 2263488, 2475690, 2640736, 2829360, 3300920, 3772480, 3961104, 4951380, 5281472, 5658720, 6601840, 7922208, 9902760, 11317440, 13203680, 15844416, 19805520, 26407360, 39611040, 79222080]

約数ペア:

[(1, 79222080), (2, 39611040), (3, 26407360), (4, 19805520), (5, 15844416), (6, 13203680), (7, 11317440), (8, 9902760), (10, 7922208), (12, 6601840), (14, 5658720), (15, 5281472), (16, 4951380), (20, 3961104), (21, 3772480), (24, 3300920), (28, 2829360), (30, 2640736), (32, 2475690), (35, 2263488), (40, 1980552), (42, 1886240), (48, 1650460), (56, 1414680), (60, 1320368), (64, 1237845), (70, 1131744), (80, 990276), (84, 943120), (96, 825230), (105, 754496), (112, 707340), (120, 660184), (140, 565872), (160, 495138), (168, 471560), (192, 412615), (210, 377248), (224, 353670), (240, 330092), (280, 282936), (320, 247569), (336, 235780), (420, 188624), (448, 176835), (480, 165046), (560, 141468), (672, 117890), (840, 94312), (960, 82523), (1120, 70734), (1344, 58945), (1680, 47156), (2240, 35367), (3360, 23578), (6720, 11789)]