202031760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2269}}^1$

素因数の和:2345

約数の個数: 160

約数和(自身を含む): 729596160

約数和(自身を除く): 527564400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 53, 56, 60, 70, 80, 84, 105, 106, 112, 120, 140, 159, 168, 210, 212, 240, 265, 280, 318, 336, 371, 420, 424, 530, 560, 636, 742, 795, 840, 848, 1060, 1113, 1272, 1484, 1590, 1680, 1855, 2120, 2226, 2269, 2544, 2968, 3180, 3710, 4240, 4452, 4538, 5565, 5936, 6360, 6807, 7420, 8904, 9076, 11130, 11345, 12720, 13614, 14840, 15883, 17808, 18152, 22260, 22690, 27228, 29680, 31766, 34035, 36304, 44520, 45380, 47649, 54456, 63532, 68070, 79415, 89040, 90760, 95298, 108912, 120257, 127064, 136140, 158830, 181520, 190596, 238245, 240514, 254128, 272280, 317660, 360771, 381192, 476490, 481028, 544560, 601285, 635320, 721542, 762384, 841799, 952980, 962056, 1202570, 1270640, 1443084, 1683598, 1803855, 1905960, 1924112, 2405140, 2525397, 2886168, 3367196, 3607710, 3811920, 4208995, 4810280, 5050794, 5772336, 6734392, 7215420, 8417990, 9620560, 10101588, 12626985, 13468784, 14430840, 16835980, 20203176, 25253970, 28861680, 33671960, 40406352, 50507940, 67343920, 101015880, 202031760]

約数ペア:

[(1, 202031760), (2, 101015880), (3, 67343920), (4, 50507940), (5, 40406352), (6, 33671960), (7, 28861680), (8, 25253970), (10, 20203176), (12, 16835980), (14, 14430840), (15, 13468784), (16, 12626985), (20, 10101588), (21, 9620560), (24, 8417990), (28, 7215420), (30, 6734392), (35, 5772336), (40, 5050794), (42, 4810280), (48, 4208995), (53, 3811920), (56, 3607710), (60, 3367196), (70, 2886168), (80, 2525397), (84, 2405140), (105, 1924112), (106, 1905960), (112, 1803855), (120, 1683598), (140, 1443084), (159, 1270640), (168, 1202570), (210, 962056), (212, 952980), (240, 841799), (265, 762384), (280, 721542), (318, 635320), (336, 601285), (371, 544560), (420, 481028), (424, 476490), (530, 381192), (560, 360771), (636, 317660), (742, 272280), (795, 254128), (840, 240514), (848, 238245), (1060, 190596), (1113, 181520), (1272, 158830), (1484, 136140), (1590, 127064), (1680, 120257), (1855, 108912), (2120, 95298), (2226, 90760), (2269, 89040), (2544, 79415), (2968, 68070), (3180, 63532), (3710, 54456), (4240, 47649), (4452, 45380), (4538, 44520), (5565, 36304), (5936, 34035), (6360, 31766), (6807, 29680), (7420, 27228), (8904, 22690), (9076, 22260), (11130, 18152), (11345, 17808), (12720, 15883), (13614, 14840)]