107749600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:369

約数の個数: 144

約数和(自身を含む): 305980416

約数和(自身を除く): 198230816

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 71, 80, 100, 112, 140, 142, 160, 175, 200, 224, 271, 280, 284, 350, 355, 400, 497, 542, 560, 568, 700, 710, 800, 994, 1084, 1120, 1136, 1355, 1400, 1420, 1775, 1897, 1988, 2168, 2272, 2485, 2710, 2800, 2840, 3550, 3794, 3976, 4336, 4970, 5420, 5600, 5680, 6775, 7100, 7588, 7952, 8672, 9485, 9940, 10840, 11360, 12425, 13550, 14200, 15176, 15904, 18970, 19241, 19880, 21680, 24850, 27100, 28400, 30352, 37940, 38482, 39760, 43360, 47425, 49700, 54200, 56800, 60704, 75880, 76964, 79520, 94850, 96205, 99400, 108400, 134687, 151760, 153928, 189700, 192410, 198800, 216800, 269374, 303520, 307856, 379400, 384820, 397600, 481025, 538748, 615712, 673435, 758800, 769640, 962050, 1077496, 1346870, 1517600, 1539280, 1924100, 2154992, 2693740, 3078560, 3367175, 3848200, 4309984, 5387480, 6734350, 7696400, 10774960, 13468700, 15392800, 21549920, 26937400, 53874800, 107749600]

約数ペア:

[(1, 107749600), (2, 53874800), (4, 26937400), (5, 21549920), (7, 15392800), (8, 13468700), (10, 10774960), (14, 7696400), (16, 6734350), (20, 5387480), (25, 4309984), (28, 3848200), (32, 3367175), (35, 3078560), (40, 2693740), (50, 2154992), (56, 1924100), (70, 1539280), (71, 1517600), (80, 1346870), (100, 1077496), (112, 962050), (140, 769640), (142, 758800), (160, 673435), (175, 615712), (200, 538748), (224, 481025), (271, 397600), (280, 384820), (284, 379400), (350, 307856), (355, 303520), (400, 269374), (497, 216800), (542, 198800), (560, 192410), (568, 189700), (700, 153928), (710, 151760), (800, 134687), (994, 108400), (1084, 99400), (1120, 96205), (1136, 94850), (1355, 79520), (1400, 76964), (1420, 75880), (1775, 60704), (1897, 56800), (1988, 54200), (2168, 49700), (2272, 47425), (2485, 43360), (2710, 39760), (2800, 38482), (2840, 37940), (3550, 30352), (3794, 28400), (3976, 27100), (4336, 24850), (4970, 21680), (5420, 19880), (5600, 19241), (5680, 18970), (6775, 15904), (7100, 15176), (7588, 14200), (7952, 13550), (8672, 12425), (9485, 11360), (9940, 10840)]