18865970160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{10847}}^1\times {\mathrm{7247}}^1$

素因数の和:18110

約数の個数: 80

約数和(自身を含む): 58497970176

約数和(自身を除く): 39632000016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 7247, 10847, 14494, 21694, 21741, 28988, 32541, 36235, 43388, 43482, 54235, 57976, 65082, 72470, 86776, 86964, 108470, 108705, 115952, 130164, 144940, 162705, 173552, 173928, 216940, 217410, 260328, 289880, 325410, 347856, 433880, 434820, 520656, 579760, 650820, 867760, 869640, 1301640, 1739280, 2603280, 78608209, 157216418, 235824627, 314432836, 393041045, 471649254, 628865672, 786082090, 943298508, 1179123135, 1257731344, 1572164180, 1886597016, 2358246270, 3144328360, 3773194032, 4716492540, 6288656720, 9432985080, 18865970160]

約数ペア:

[(1, 18865970160), (2, 9432985080), (3, 6288656720), (4, 4716492540), (5, 3773194032), (6, 3144328360), (8, 2358246270), (10, 1886597016), (12, 1572164180), (15, 1257731344), (16, 1179123135), (20, 943298508), (24, 786082090), (30, 628865672), (40, 471649254), (48, 393041045), (60, 314432836), (80, 235824627), (120, 157216418), (240, 78608209), (7247, 2603280), (10847, 1739280), (14494, 1301640), (21694, 869640), (21741, 867760), (28988, 650820), (32541, 579760), (36235, 520656), (43388, 434820), (43482, 433880), (54235, 347856), (57976, 325410), (65082, 289880), (72470, 260328), (86776, 217410), (86964, 216940), (108470, 173928), (108705, 173552), (115952, 162705), (130164, 144940)]