877768920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{116107}}^1$

素因数の和:116134

約数の個数: 128

約数和(自身を含む): 3343910400

約数和(自身を除く): 2466141480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 116107, 232214, 348321, 464428, 580535, 696642, 812749, 928856, 1044963, 1161070, 1393284, 1625498, 1741605, 2089926, 2322140, 2438247, 2786568, 3134889, 3250996, 3483210, 4063745, 4179852, 4644280, 4876494, 5224815, 6269778, 6501992, 6966420, 7314741, 8127490, 8359704, 9752988, 10449630, 12191235, 12539556, 13932840, 14629482, 15674445, 16254980, 19505976, 20899260, 21944223, 24382470, 25079112, 29258964, 31348890, 32509960, 36573705, 41798520, 43888446, 48764940, 58517928, 62697780, 73147410, 87776892, 97529880, 109721115, 125395560, 146294820, 175553784, 219442230, 292589640, 438884460, 877768920]

約数ペア:

[(1, 877768920), (2, 438884460), (3, 292589640), (4, 219442230), (5, 175553784), (6, 146294820), (7, 125395560), (8, 109721115), (9, 97529880), (10, 87776892), (12, 73147410), (14, 62697780), (15, 58517928), (18, 48764940), (20, 43888446), (21, 41798520), (24, 36573705), (27, 32509960), (28, 31348890), (30, 29258964), (35, 25079112), (36, 24382470), (40, 21944223), (42, 20899260), (45, 19505976), (54, 16254980), (56, 15674445), (60, 14629482), (63, 13932840), (70, 12539556), (72, 12191235), (84, 10449630), (90, 9752988), (105, 8359704), (108, 8127490), (120, 7314741), (126, 6966420), (135, 6501992), (140, 6269778), (168, 5224815), (180, 4876494), (189, 4644280), (210, 4179852), (216, 4063745), (252, 3483210), (270, 3250996), (280, 3134889), (315, 2786568), (360, 2438247), (378, 2322140), (420, 2089926), (504, 1741605), (540, 1625498), (630, 1393284), (756, 1161070), (840, 1044963), (945, 928856), (1080, 812749), (1260, 696642), (1512, 580535), (1890, 464428), (2520, 348321), (3780, 232214), (7560, 116107)]