269721240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{42409}}^1$

素因数の和:42476

約数の個数: 64

約数和(自身を含む): 824450400

約数和(自身を除く): 554729160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 42409, 84818, 127227, 169636, 212045, 254454, 339272, 424090, 508908, 636135, 848180, 1017816, 1272270, 1696360, 2247677, 2544540, 4495354, 5089080, 6743031, 8990708, 11238385, 13486062, 17981416, 22476770, 26972124, 33715155, 44953540, 53944248, 67430310, 89907080, 134860620, 269721240]

約数ペア:

[(1, 269721240), (2, 134860620), (3, 89907080), (4, 67430310), (5, 53944248), (6, 44953540), (8, 33715155), (10, 26972124), (12, 22476770), (15, 17981416), (20, 13486062), (24, 11238385), (30, 8990708), (40, 6743031), (53, 5089080), (60, 4495354), (106, 2544540), (120, 2247677), (159, 1696360), (212, 1272270), (265, 1017816), (318, 848180), (424, 636135), (530, 508908), (636, 424090), (795, 339272), (1060, 254454), (1272, 212045), (1590, 169636), (2120, 127227), (3180, 84818), (6360, 42409)]