80320104

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{311}}^1$

素因数の和:551

約数の個数: 96

約数和(自身を含む): 232165440

約数和(自身を除く): 151845336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 211, 306, 311, 408, 422, 612, 622, 633, 844, 933, 1224, 1244, 1266, 1688, 1866, 1899, 2488, 2532, 2799, 3587, 3732, 3798, 5064, 5287, 5598, 7174, 7464, 7596, 10574, 10761, 11196, 14348, 15192, 15861, 21148, 21522, 22392, 28696, 31722, 32283, 42296, 43044, 47583, 63444, 64566, 65621, 86088, 95166, 126888, 129132, 131242, 190332, 196863, 258264, 262484, 380664, 393726, 524968, 590589, 787452, 1115557, 1181178, 1574904, 2231114, 2362356, 3346671, 4462228, 4724712, 6693342, 8924456, 10040013, 13386684, 20080026, 26773368, 40160052, 80320104]

約数ペア:

[(1, 80320104), (2, 40160052), (3, 26773368), (4, 20080026), (6, 13386684), (8, 10040013), (9, 8924456), (12, 6693342), (17, 4724712), (18, 4462228), (24, 3346671), (34, 2362356), (36, 2231114), (51, 1574904), (68, 1181178), (72, 1115557), (102, 787452), (136, 590589), (153, 524968), (204, 393726), (211, 380664), (306, 262484), (311, 258264), (408, 196863), (422, 190332), (612, 131242), (622, 129132), (633, 126888), (844, 95166), (933, 86088), (1224, 65621), (1244, 64566), (1266, 63444), (1688, 47583), (1866, 43044), (1899, 42296), (2488, 32283), (2532, 31722), (2799, 28696), (3587, 22392), (3732, 21522), (3798, 21148), (5064, 15861), (5287, 15192), (5598, 14348), (7174, 11196), (7464, 10761), (7596, 10574)]