73168320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{383}}^1$

素因数の和:602

約数の個数: 112

約数和(自身を含む): 234086400

約数和(自身を除く): 160918080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 199, 240, 320, 383, 398, 480, 597, 766, 796, 960, 995, 1149, 1194, 1532, 1592, 1915, 1990, 2298, 2388, 2985, 3064, 3184, 3830, 3980, 4596, 4776, 5745, 5970, 6128, 6368, 7660, 7960, 9192, 9552, 11490, 11940, 12256, 12736, 15320, 15920, 18384, 19104, 22980, 23880, 24512, 30640, 31840, 36768, 38208, 45960, 47760, 61280, 63680, 73536, 76217, 91920, 95520, 122560, 152434, 183840, 191040, 228651, 304868, 367680, 381085, 457302, 609736, 762170, 914604, 1143255, 1219472, 1524340, 1829208, 2286510, 2438944, 3048680, 3658416, 4573020, 4877888, 6097360, 7316832, 9146040, 12194720, 14633664, 18292080, 24389440, 36584160, 73168320]

約数ペア:

[(1, 73168320), (2, 36584160), (3, 24389440), (4, 18292080), (5, 14633664), (6, 12194720), (8, 9146040), (10, 7316832), (12, 6097360), (15, 4877888), (16, 4573020), (20, 3658416), (24, 3048680), (30, 2438944), (32, 2286510), (40, 1829208), (48, 1524340), (60, 1219472), (64, 1143255), (80, 914604), (96, 762170), (120, 609736), (160, 457302), (192, 381085), (199, 367680), (240, 304868), (320, 228651), (383, 191040), (398, 183840), (480, 152434), (597, 122560), (766, 95520), (796, 91920), (960, 76217), (995, 73536), (1149, 63680), (1194, 61280), (1532, 47760), (1592, 45960), (1915, 38208), (1990, 36768), (2298, 31840), (2388, 30640), (2985, 24512), (3064, 23880), (3184, 22980), (3830, 19104), (3980, 18384), (4596, 15920), (4776, 15320), (5745, 12736), (5970, 12256), (6128, 11940), (6368, 11490), (7660, 9552), (7960, 9192)]