210073560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{23981}}^1$

素因数の和:24068

約数の個数: 64

約数和(自身を含む): 638880480

約数和(自身を除く): 428806920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 8760, 23981, 47962, 71943, 95924, 119905, 143886, 191848, 239810, 287772, 359715, 479620, 575544, 719430, 959240, 1438860, 1750613, 2877720, 3501226, 5251839, 7002452, 8753065, 10503678, 14004904, 17506130, 21007356, 26259195, 35012260, 42014712, 52518390, 70024520, 105036780, 210073560]

約数ペア:

[(1, 210073560), (2, 105036780), (3, 70024520), (4, 52518390), (5, 42014712), (6, 35012260), (8, 26259195), (10, 21007356), (12, 17506130), (15, 14004904), (20, 10503678), (24, 8753065), (30, 7002452), (40, 5251839), (60, 3501226), (73, 2877720), (120, 1750613), (146, 1438860), (219, 959240), (292, 719430), (365, 575544), (438, 479620), (584, 359715), (730, 287772), (876, 239810), (1095, 191848), (1460, 143886), (1752, 119905), (2190, 95924), (2920, 71943), (4380, 47962), (8760, 23981)]