2602459440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{516361}}^1$

素因数の和:516387

約数の個数: 120

約数和(自身を含む): 9988506528

約数和(自身を除く): 7386047088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 516361, 1032722, 1549083, 2065444, 2581805, 3098166, 3614527, 4130888, 4647249, 5163610, 6196332, 7229054, 7745415, 8261776, 9294498, 10327220, 10843581, 12392664, 14458108, 15490830, 18072635, 18588996, 20654440, 21687162, 23236245, 24785328, 28916216, 30981660, 32530743, 36145270, 37177992, 41308880, 43374324, 46472490, 54217905, 57832432, 61963320, 65061486, 72290540, 74355984, 86748648, 92944980, 108435810, 123926640, 130122972, 144581080, 162653715, 173497296, 185889960, 216871620, 260245944, 289162160, 325307430, 371779920, 433743240, 520491888, 650614860, 867486480, 1301229720, 2602459440]

約数ペア:

[(1, 2602459440), (2, 1301229720), (3, 867486480), (4, 650614860), (5, 520491888), (6, 433743240), (7, 371779920), (8, 325307430), (9, 289162160), (10, 260245944), (12, 216871620), (14, 185889960), (15, 173497296), (16, 162653715), (18, 144581080), (20, 130122972), (21, 123926640), (24, 108435810), (28, 92944980), (30, 86748648), (35, 74355984), (36, 72290540), (40, 65061486), (42, 61963320), (45, 57832432), (48, 54217905), (56, 46472490), (60, 43374324), (63, 41308880), (70, 37177992), (72, 36145270), (80, 32530743), (84, 30981660), (90, 28916216), (105, 24785328), (112, 23236245), (120, 21687162), (126, 20654440), (140, 18588996), (144, 18072635), (168, 15490830), (180, 14458108), (210, 12392664), (240, 10843581), (252, 10327220), (280, 9294498), (315, 8261776), (336, 7745415), (360, 7229054), (420, 6196332), (504, 5163610), (560, 4647249), (630, 4130888), (720, 3614527), (840, 3098166), (1008, 2581805), (1260, 2065444), (1680, 1549083), (2520, 1032722), (5040, 516361)]