70017840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3137}}^1$

素因数の和:3187

約数の個数: 120

約数和(自身を含む): 242805888

約数和(自身を除く): 172788048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3137, 3720, 4464, 5580, 6274, 7440, 9411, 11160, 12548, 15685, 18822, 22320, 25096, 28233, 31370, 37644, 47055, 50192, 56466, 62740, 75288, 94110, 97247, 112932, 125480, 141165, 150576, 188220, 194494, 225864, 250960, 282330, 291741, 376440, 388988, 451728, 486235, 564660, 583482, 752880, 777976, 875223, 972470, 1129320, 1166964, 1458705, 1555952, 1750446, 1944940, 2258640, 2333928, 2917410, 3500892, 3889880, 4376115, 4667856, 5834820, 7001784, 7779760, 8752230, 11669640, 14003568, 17504460, 23339280, 35008920, 70017840]

約数ペア:

[(1, 70017840), (2, 35008920), (3, 23339280), (4, 17504460), (5, 14003568), (6, 11669640), (8, 8752230), (9, 7779760), (10, 7001784), (12, 5834820), (15, 4667856), (16, 4376115), (18, 3889880), (20, 3500892), (24, 2917410), (30, 2333928), (31, 2258640), (36, 1944940), (40, 1750446), (45, 1555952), (48, 1458705), (60, 1166964), (62, 1129320), (72, 972470), (80, 875223), (90, 777976), (93, 752880), (120, 583482), (124, 564660), (144, 486235), (155, 451728), (180, 388988), (186, 376440), (240, 291741), (248, 282330), (279, 250960), (310, 225864), (360, 194494), (372, 188220), (465, 150576), (496, 141165), (558, 125480), (620, 112932), (720, 97247), (744, 94110), (930, 75288), (1116, 62740), (1240, 56466), (1395, 50192), (1488, 47055), (1860, 37644), (2232, 31370), (2480, 28233), (2790, 25096), (3137, 22320), (3720, 18822), (4464, 15685), (5580, 12548), (6274, 11160), (7440, 9411)]