152950920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{367}}^1$

素因数の和:555

約数の個数: 128

約数和(自身を含む): 483287040

約数和(自身を除く): 330336120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 151, 184, 230, 276, 302, 345, 367, 453, 460, 552, 604, 690, 734, 755, 906, 920, 1101, 1208, 1380, 1468, 1510, 1812, 1835, 2202, 2265, 2760, 2936, 3020, 3473, 3624, 3670, 4404, 4530, 5505, 6040, 6946, 7340, 8441, 8808, 9060, 10419, 11010, 13892, 14680, 16882, 17365, 18120, 20838, 22020, 25323, 27784, 33764, 34730, 41676, 42205, 44040, 50646, 52095, 55417, 67528, 69460, 83352, 84410, 101292, 104190, 110834, 126615, 138920, 166251, 168820, 202584, 208380, 221668, 253230, 277085, 332502, 337640, 416760, 443336, 506460, 554170, 665004, 831255, 1012920, 1108340, 1274591, 1330008, 1662510, 2216680, 2549182, 3325020, 3823773, 5098364, 6372955, 6650040, 7647546, 10196728, 12745910, 15295092, 19118865, 25491820, 30590184, 38237730, 50983640, 76475460, 152950920]

約数ペア:

[(1, 152950920), (2, 76475460), (3, 50983640), (4, 38237730), (5, 30590184), (6, 25491820), (8, 19118865), (10, 15295092), (12, 12745910), (15, 10196728), (20, 7647546), (23, 6650040), (24, 6372955), (30, 5098364), (40, 3823773), (46, 3325020), (60, 2549182), (69, 2216680), (92, 1662510), (115, 1330008), (120, 1274591), (138, 1108340), (151, 1012920), (184, 831255), (230, 665004), (276, 554170), (302, 506460), (345, 443336), (367, 416760), (453, 337640), (460, 332502), (552, 277085), (604, 253230), (690, 221668), (734, 208380), (755, 202584), (906, 168820), (920, 166251), (1101, 138920), (1208, 126615), (1380, 110834), (1468, 104190), (1510, 101292), (1812, 84410), (1835, 83352), (2202, 69460), (2265, 67528), (2760, 55417), (2936, 52095), (3020, 50646), (3473, 44040), (3624, 42205), (3670, 41676), (4404, 34730), (4530, 33764), (5505, 27784), (6040, 25323), (6946, 22020), (7340, 20838), (8441, 18120), (8808, 17365), (9060, 16882), (10419, 14680), (11010, 13892)]