70689960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17851}}^1$

素因数の和:17879

約数の個数: 96

約数和(自身を含む): 250642080

約数和(自身を除く): 179952120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 17851, 35702, 53553, 71404, 89255, 107106, 142808, 160659, 178510, 196361, 214212, 267765, 321318, 357020, 392722, 428424, 535530, 589083, 642636, 714040, 785444, 803295, 981805, 1071060, 1178166, 1285272, 1570888, 1606590, 1767249, 1963610, 2142120, 2356332, 2945415, 3213180, 3534498, 3927220, 4712664, 5890830, 6426360, 7068996, 7854440, 8836245, 11781660, 14137992, 17672490, 23563320, 35344980, 70689960]

約数ペア:

[(1, 70689960), (2, 35344980), (3, 23563320), (4, 17672490), (5, 14137992), (6, 11781660), (8, 8836245), (9, 7854440), (10, 7068996), (11, 6426360), (12, 5890830), (15, 4712664), (18, 3927220), (20, 3534498), (22, 3213180), (24, 2945415), (30, 2356332), (33, 2142120), (36, 1963610), (40, 1767249), (44, 1606590), (45, 1570888), (55, 1285272), (60, 1178166), (66, 1071060), (72, 981805), (88, 803295), (90, 785444), (99, 714040), (110, 642636), (120, 589083), (132, 535530), (165, 428424), (180, 392722), (198, 357020), (220, 321318), (264, 267765), (330, 214212), (360, 196361), (396, 178510), (440, 160659), (495, 142808), (660, 107106), (792, 89255), (990, 71404), (1320, 53553), (1980, 35702), (3960, 17851)]