102756720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38923}}^1$

素因数の和:38950

約数の個数: 80

約数和(自身を含む): 347513472

約数和(自身を除く): 244756752

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, 38923, 77846, 116769, 155692, 194615, 233538, 311384, 389230, 428153, 467076, 583845, 622768, 778460, 856306, 934152, 1167690, 1284459, 1556920, 1712612, 1868304, 2140765, 2335380, 2568918, 3113840, 3425224, 4281530, 4670760, 5137836, 6422295, 6850448, 8563060, 9341520, 10275672, 12844590, 17126120, 20551344, 25689180, 34252240, 51378360, 102756720]

約数ペア:

[(1, 102756720), (2, 51378360), (3, 34252240), (4, 25689180), (5, 20551344), (6, 17126120), (8, 12844590), (10, 10275672), (11, 9341520), (12, 8563060), (15, 6850448), (16, 6422295), (20, 5137836), (22, 4670760), (24, 4281530), (30, 3425224), (33, 3113840), (40, 2568918), (44, 2335380), (48, 2140765), (55, 1868304), (60, 1712612), (66, 1556920), (80, 1284459), (88, 1167690), (110, 934152), (120, 856306), (132, 778460), (165, 622768), (176, 583845), (220, 467076), (240, 428153), (264, 389230), (330, 311384), (440, 233538), (528, 194615), (660, 155692), (880, 116769), (1320, 77846), (2640, 38923)]