66252120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{947}}^1$

素因数の和:1025

約数の個数: 128

約数和(自身を含む): 221149440

約数和(自身を除く): 154897320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 53, 55, 60, 66, 88, 106, 110, 120, 132, 159, 165, 212, 220, 264, 265, 318, 330, 424, 440, 530, 583, 636, 660, 795, 947, 1060, 1166, 1272, 1320, 1590, 1749, 1894, 2120, 2332, 2841, 2915, 3180, 3498, 3788, 4664, 4735, 5682, 5830, 6360, 6996, 7576, 8745, 9470, 10417, 11364, 11660, 13992, 14205, 17490, 18940, 20834, 22728, 23320, 28410, 31251, 34980, 37880, 41668, 50191, 52085, 56820, 62502, 69960, 83336, 100382, 104170, 113640, 125004, 150573, 156255, 200764, 208340, 250008, 250955, 301146, 312510, 401528, 416680, 501910, 552101, 602292, 625020, 752865, 1003820, 1104202, 1204584, 1250040, 1505730, 1656303, 2007640, 2208404, 2760505, 3011460, 3312606, 4416808, 5521010, 6022920, 6625212, 8281515, 11042020, 13250424, 16563030, 22084040, 33126060, 66252120]

約数ペア:

[(1, 66252120), (2, 33126060), (3, 22084040), (4, 16563030), (5, 13250424), (6, 11042020), (8, 8281515), (10, 6625212), (11, 6022920), (12, 5521010), (15, 4416808), (20, 3312606), (22, 3011460), (24, 2760505), (30, 2208404), (33, 2007640), (40, 1656303), (44, 1505730), (53, 1250040), (55, 1204584), (60, 1104202), (66, 1003820), (88, 752865), (106, 625020), (110, 602292), (120, 552101), (132, 501910), (159, 416680), (165, 401528), (212, 312510), (220, 301146), (264, 250955), (265, 250008), (318, 208340), (330, 200764), (424, 156255), (440, 150573), (530, 125004), (583, 113640), (636, 104170), (660, 100382), (795, 83336), (947, 69960), (1060, 62502), (1166, 56820), (1272, 52085), (1320, 50191), (1590, 41668), (1749, 37880), (1894, 34980), (2120, 31251), (2332, 28410), (2841, 23320), (2915, 22728), (3180, 20834), (3498, 18940), (3788, 17490), (4664, 14205), (4735, 13992), (5682, 11660), (5830, 11364), (6360, 10417), (6996, 9470), (7576, 8745)]