83939280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6599}}^1$

素因数の和:6668

約数の個数: 80

約数和(自身を含む): 265161600

約数和(自身を除く): 181222320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 6599, 12720, 13198, 19797, 26396, 32995, 39594, 52792, 65990, 79188, 98985, 105584, 131980, 158376, 197970, 263960, 316752, 349747, 395940, 527920, 699494, 791880, 1049241, 1398988, 1583760, 1748735, 2098482, 2797976, 3497470, 4196964, 5246205, 5595952, 6994940, 8393928, 10492410, 13989880, 16787856, 20984820, 27979760, 41969640, 83939280]

約数ペア:

[(1, 83939280), (2, 41969640), (3, 27979760), (4, 20984820), (5, 16787856), (6, 13989880), (8, 10492410), (10, 8393928), (12, 6994940), (15, 5595952), (16, 5246205), (20, 4196964), (24, 3497470), (30, 2797976), (40, 2098482), (48, 1748735), (53, 1583760), (60, 1398988), (80, 1049241), (106, 791880), (120, 699494), (159, 527920), (212, 395940), (240, 349747), (265, 316752), (318, 263960), (424, 197970), (530, 158376), (636, 131980), (795, 105584), (848, 98985), (1060, 79188), (1272, 65990), (1590, 52792), (2120, 39594), (2544, 32995), (3180, 26396), (4240, 19797), (6360, 13198), (6599, 12720)]