2050040880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{55829}}^1$

素因数の和:55868

約数の個数: 160

約数和(自身を含む): 7476753600

約数和(自身を除く): 5426712720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4590, 6120, 7344, 9180, 12240, 18360, 36720, 55829, 111658, 167487, 223316, 279145, 334974, 446632, 502461, 558290, 669948, 837435, 893264, 949093, 1004922, 1116580, 1339896, 1507383, 1674870, 1898186, 2009844, 2233160, 2512305, 2679792, 2847279, 3014766, 3349740, 3796372, 4019688, 4466320, 4745465, 5024610, 5694558, 6029532, 6699480, 7536915, 7592744, 8039376, 8541837, 9490930, 10049220, 11389116, 12059064, 13398960, 14236395, 15073830, 15185488, 17083674, 18981860, 20098440, 22778232, 24118128, 25625511, 28472790, 30147660, 34167348, 37963720, 40196880, 42709185, 45556464, 51251022, 56945580, 60295320, 68334696, 75927440, 85418370, 102502044, 113891160, 120590640, 128127555, 136669392, 170836740, 205004088, 227782320, 256255110, 341673480, 410008176, 512510220, 683346960, 1025020440, 2050040880]

約数ペア:

[(1, 2050040880), (2, 1025020440), (3, 683346960), (4, 512510220), (5, 410008176), (6, 341673480), (8, 256255110), (9, 227782320), (10, 205004088), (12, 170836740), (15, 136669392), (16, 128127555), (17, 120590640), (18, 113891160), (20, 102502044), (24, 85418370), (27, 75927440), (30, 68334696), (34, 60295320), (36, 56945580), (40, 51251022), (45, 45556464), (48, 42709185), (51, 40196880), (54, 37963720), (60, 34167348), (68, 30147660), (72, 28472790), (80, 25625511), (85, 24118128), (90, 22778232), (102, 20098440), (108, 18981860), (120, 17083674), (135, 15185488), (136, 15073830), (144, 14236395), (153, 13398960), (170, 12059064), (180, 11389116), (204, 10049220), (216, 9490930), (240, 8541837), (255, 8039376), (270, 7592744), (272, 7536915), (306, 6699480), (340, 6029532), (360, 5694558), (408, 5024610), (432, 4745465), (459, 4466320), (510, 4019688), (540, 3796372), (612, 3349740), (680, 3014766), (720, 2847279), (765, 2679792), (816, 2512305), (918, 2233160), (1020, 2009844), (1080, 1898186), (1224, 1674870), (1360, 1507383), (1530, 1339896), (1836, 1116580), (2040, 1004922), (2160, 949093), (2295, 893264), (2448, 837435), (3060, 669948), (3672, 558290), (4080, 502461), (4590, 446632), (6120, 334974), (7344, 279145), (9180, 223316), (12240, 167487), (18360, 111658), (36720, 55829)]