79234320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30013}}^1$

素因数の和:30040

約数の個数: 80

約数和(自身を含む): 267964992

約数和(自身を除く): 188730672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 30013, 60026, 90039, 120052, 150065, 180078, 240104, 300130, 330143, 360156, 450195, 480208, 600260, 660286, 720312, 900390, 990429, 1200520, 1320572, 1440624, 1650715, 1800780, 1980858, 2401040, 2641144, 3301430, 3601560, 3961716, 4952145, 5282288, 6602860, 7203120, 7923432, 9904290, 13205720, 15846864, 19808580, 26411440, 39617160, 79234320]

約数ペア:

[(1, 79234320), (2, 39617160), (3, 26411440), (4, 19808580), (5, 15846864), (6, 13205720), (8, 9904290), (10, 7923432), (11, 7203120), (12, 6602860), (15, 5282288), (16, 4952145), (20, 3961716), (22, 3601560), (24, 3301430), (30, 2641144), (33, 2401040), (40, 1980858), (44, 1800780), (48, 1650715), (55, 1440624), (60, 1320572), (66, 1200520), (80, 990429), (88, 900390), (110, 720312), (120, 660286), (132, 600260), (165, 480208), (176, 450195), (220, 360156), (240, 330143), (264, 300130), (330, 240104), (440, 180078), (528, 150065), (660, 120052), (880, 90039), (1320, 60026), (2640, 30013)]