194969760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{9907}}^1$

素因数の和:9966

約数の個数: 96

約数和(自身を含む): 629197632

約数和(自身を除く): 434227872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 984, 1230, 1312, 1640, 1968, 2460, 3280, 3936, 4920, 6560, 9840, 9907, 19680, 19814, 29721, 39628, 49535, 59442, 79256, 99070, 118884, 148605, 158512, 198140, 237768, 297210, 317024, 396280, 406187, 475536, 594420, 792560, 812374, 951072, 1188840, 1218561, 1585120, 1624748, 2030935, 2377680, 2437122, 3249496, 4061870, 4755360, 4874244, 6092805, 6498992, 8123740, 9748488, 12185610, 12997984, 16247480, 19496976, 24371220, 32494960, 38993952, 48742440, 64989920, 97484880, 194969760]

約数ペア:

[(1, 194969760), (2, 97484880), (3, 64989920), (4, 48742440), (5, 38993952), (6, 32494960), (8, 24371220), (10, 19496976), (12, 16247480), (15, 12997984), (16, 12185610), (20, 9748488), (24, 8123740), (30, 6498992), (32, 6092805), (40, 4874244), (41, 4755360), (48, 4061870), (60, 3249496), (80, 2437122), (82, 2377680), (96, 2030935), (120, 1624748), (123, 1585120), (160, 1218561), (164, 1188840), (205, 951072), (240, 812374), (246, 792560), (328, 594420), (410, 475536), (480, 406187), (492, 396280), (615, 317024), (656, 297210), (820, 237768), (984, 198140), (1230, 158512), (1312, 148605), (1640, 118884), (1968, 99070), (2460, 79256), (3280, 59442), (3936, 49535), (4920, 39628), (6560, 29721), (9840, 19814), (9907, 19680)]