70136880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{857}}^1$

素因数の和:915

約数の個数: 160

約数和(自身を含む): 245127168

約数和(自身を除く): 174990288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 110, 120, 124, 132, 155, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 372, 440, 465, 496, 528, 620, 660, 682, 744, 857, 880, 930, 1023, 1240, 1320, 1364, 1488, 1705, 1714, 1860, 2046, 2480, 2571, 2640, 2728, 3410, 3428, 3720, 4092, 4285, 5115, 5142, 5456, 6820, 6856, 7440, 8184, 8570, 9427, 10230, 10284, 12855, 13640, 13712, 16368, 17140, 18854, 20460, 20568, 25710, 26567, 27280, 28281, 34280, 37708, 40920, 41136, 47135, 51420, 53134, 56562, 68560, 75416, 79701, 81840, 94270, 102840, 106268, 113124, 132835, 141405, 150832, 159402, 188540, 205680, 212536, 226248, 265670, 282810, 292237, 318804, 377080, 398505, 425072, 452496, 531340, 565620, 584474, 637608, 754160, 797010, 876711, 1062680, 1131240, 1168948, 1275216, 1461185, 1594020, 1753422, 2125360, 2262480, 2337896, 2922370, 3188040, 3506844, 4383555, 4675792, 5844740, 6376080, 7013688, 8767110, 11689480, 14027376, 17534220, 23378960, 35068440, 70136880]

約数ペア:

[(1, 70136880), (2, 35068440), (3, 23378960), (4, 17534220), (5, 14027376), (6, 11689480), (8, 8767110), (10, 7013688), (11, 6376080), (12, 5844740), (15, 4675792), (16, 4383555), (20, 3506844), (22, 3188040), (24, 2922370), (30, 2337896), (31, 2262480), (33, 2125360), (40, 1753422), (44, 1594020), (48, 1461185), (55, 1275216), (60, 1168948), (62, 1131240), (66, 1062680), (80, 876711), (88, 797010), (93, 754160), (110, 637608), (120, 584474), (124, 565620), (132, 531340), (155, 452496), (165, 425072), (176, 398505), (186, 377080), (220, 318804), (240, 292237), (248, 282810), (264, 265670), (310, 226248), (330, 212536), (341, 205680), (372, 188540), (440, 159402), (465, 150832), (496, 141405), (528, 132835), (620, 113124), (660, 106268), (682, 102840), (744, 94270), (857, 81840), (880, 79701), (930, 75416), (1023, 68560), (1240, 56562), (1320, 53134), (1364, 51420), (1488, 47135), (1705, 41136), (1714, 40920), (1860, 37708), (2046, 34280), (2480, 28281), (2571, 27280), (2640, 26567), (2728, 25710), (3410, 20568), (3428, 20460), (3720, 18854), (4092, 17140), (4285, 16368), (5115, 13712), (5142, 13640), (5456, 12855), (6820, 10284), (6856, 10230), (7440, 9427), (8184, 8570)]