70367280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{653}}^1$

素因数の和:1118

約数の個数: 80

約数和(自身を含む): 218959200

約数和(自身を除く): 148591920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 449, 653, 898, 1306, 1347, 1796, 1959, 2245, 2612, 2694, 3265, 3592, 3918, 4490, 5224, 5388, 6530, 6735, 7184, 7836, 8980, 9795, 10448, 10776, 13060, 13470, 15672, 17960, 19590, 21552, 26120, 26940, 31344, 35920, 39180, 52240, 53880, 78360, 107760, 156720, 293197, 586394, 879591, 1172788, 1465985, 1759182, 2345576, 2931970, 3518364, 4397955, 4691152, 5863940, 7036728, 8795910, 11727880, 14073456, 17591820, 23455760, 35183640, 70367280]

約数ペア:

[(1, 70367280), (2, 35183640), (3, 23455760), (4, 17591820), (5, 14073456), (6, 11727880), (8, 8795910), (10, 7036728), (12, 5863940), (15, 4691152), (16, 4397955), (20, 3518364), (24, 2931970), (30, 2345576), (40, 1759182), (48, 1465985), (60, 1172788), (80, 879591), (120, 586394), (240, 293197), (449, 156720), (653, 107760), (898, 78360), (1306, 53880), (1347, 52240), (1796, 39180), (1959, 35920), (2245, 31344), (2612, 26940), (2694, 26120), (3265, 21552), (3592, 19590), (3918, 17960), (4490, 15672), (5224, 13470), (5388, 13060), (6530, 10776), (6735, 10448), (7184, 9795), (7836, 8980)]