5211275280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2687}}^1\times {\mathrm{8081}}^1$

素因数の和:10784

約数の個数: 80

約数和(自身を含む): 16162965504

約数和(自身を除く): 10951690224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2687, 5374, 8061, 8081, 10748, 13435, 16122, 16162, 21496, 24243, 26870, 32244, 32324, 40305, 40405, 42992, 48486, 53740, 64488, 64648, 80610, 80810, 96972, 107480, 121215, 128976, 129296, 161220, 161620, 193944, 214960, 242430, 322440, 323240, 387888, 484860, 644880, 646480, 969720, 1939440, 21713647, 43427294, 65140941, 86854588, 108568235, 130281882, 173709176, 217136470, 260563764, 325704705, 347418352, 434272940, 521127528, 651409410, 868545880, 1042255056, 1302818820, 1737091760, 2605637640, 5211275280]

約数ペア:

[(1, 5211275280), (2, 2605637640), (3, 1737091760), (4, 1302818820), (5, 1042255056), (6, 868545880), (8, 651409410), (10, 521127528), (12, 434272940), (15, 347418352), (16, 325704705), (20, 260563764), (24, 217136470), (30, 173709176), (40, 130281882), (48, 108568235), (60, 86854588), (80, 65140941), (120, 43427294), (240, 21713647), (2687, 1939440), (5374, 969720), (8061, 646480), (8081, 644880), (10748, 484860), (13435, 387888), (16122, 323240), (16162, 322440), (21496, 242430), (24243, 214960), (26870, 193944), (32244, 161620), (32324, 161220), (40305, 129296), (40405, 128976), (42992, 121215), (48486, 107480), (53740, 96972), (64488, 80810), (64648, 80610)]