214815673320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1481}}^1\times {\mathrm{1208731}}^1$

素因数の和:1210226

約数の個数: 64

約数和(自身を含む): 644882696640

約数和(自身を除く): 430067023320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1481, 2962, 4443, 5924, 7405, 8886, 11848, 14810, 17772, 22215, 29620, 35544, 44430, 59240, 88860, 177720, 1208731, 2417462, 3626193, 4834924, 6043655, 7252386, 9669848, 12087310, 14504772, 18130965, 24174620, 29009544, 36261930, 48349240, 72523860, 145047720, 1790130611, 3580261222, 5370391833, 7160522444, 8950653055, 10740783666, 14321044888, 17901306110, 21481567332, 26851959165, 35802612220, 42963134664, 53703918330, 71605224440, 107407836660, 214815673320]

約数ペア:

[(1, 214815673320), (2, 107407836660), (3, 71605224440), (4, 53703918330), (5, 42963134664), (6, 35802612220), (8, 26851959165), (10, 21481567332), (12, 17901306110), (15, 14321044888), (20, 10740783666), (24, 8950653055), (30, 7160522444), (40, 5370391833), (60, 3580261222), (120, 1790130611), (1481, 145047720), (2962, 72523860), (4443, 48349240), (5924, 36261930), (7405, 29009544), (8886, 24174620), (11848, 18130965), (14810, 14504772), (17772, 12087310), (22215, 9669848), (29620, 7252386), (35544, 6043655), (44430, 4834924), (59240, 3626193), (88860, 2417462), (177720, 1208731)]