1101291240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{853}}^1$

素因数の和:956

約数の個数: 256

約数和(自身を含む): 3984422400

約数和(自身を除く): 2883131160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 53, 56, 58, 60, 70, 84, 87, 105, 106, 116, 120, 140, 145, 159, 168, 174, 203, 210, 212, 232, 265, 280, 290, 318, 348, 371, 406, 420, 424, 435, 530, 580, 609, 636, 696, 742, 795, 812, 840, 853, 870, 1015, 1060, 1113, 1160, 1218, 1272, 1484, 1537, 1590, 1624, 1706, 1740, 1855, 2030, 2120, 2226, 2436, 2559, 2968, 3045, 3074, 3180, 3412, 3480, 3710, 4060, 4265, 4452, 4611, 4872, 5118, 5565, 5971, 6090, 6148, 6360, 6824, 7420, 7685, 8120, 8530, 8904, 9222, 10236, 10759, 11130, 11942, 12180, 12296, 12795, 14840, 15370, 17060, 17913, 18444, 20472, 21518, 22260, 23055, 23884, 24360, 24737, 25590, 29855, 30740, 32277, 34120, 35826, 36888, 43036, 44520, 45209, 46110, 47768, 49474, 51180, 53795, 59710, 61480, 64554, 71652, 74211, 86072, 89565, 90418, 92220, 98948, 102360, 107590, 119420, 123685, 129108, 135627, 143304, 148422, 161385, 173159, 179130, 180836, 184440, 197896, 215180, 226045, 238840, 247370, 258216, 271254, 296844, 316463, 322770, 346318, 358260, 361672, 371055, 430360, 452090, 494740, 519477, 542508, 593688, 632926, 645540, 678135, 692636, 716520, 742110, 865795, 904180, 949389, 989480, 1038954, 1085016, 1265852, 1291080, 1311061, 1356270, 1385272, 1484220, 1582315, 1731590, 1808360, 1898778, 2077908, 2531704, 2597385, 2622122, 2712540, 2968440, 3164630, 3463180, 3797556, 3933183, 4155816, 4746945, 5194770, 5244244, 5425080, 6329260, 6555305, 6926360, 7595112, 7866366, 9177427, 9493890, 10389540, 10488488, 12658520, 13110610, 15732732, 18354854, 18987780, 19665915, 20779080, 26221220, 27532281, 31465464, 36709708, 37975560, 39331830, 45887135, 52442440, 55064562, 73419416, 78663660, 91774270, 110129124, 137661405, 157327320, 183548540, 220258248, 275322810, 367097080, 550645620, 1101291240]

約数ペア:

[(1, 1101291240), (2, 550645620), (3, 367097080), (4, 275322810), (5, 220258248), (6, 183548540), (7, 157327320), (8, 137661405), (10, 110129124), (12, 91774270), (14, 78663660), (15, 73419416), (20, 55064562), (21, 52442440), (24, 45887135), (28, 39331830), (29, 37975560), (30, 36709708), (35, 31465464), (40, 27532281), (42, 26221220), (53, 20779080), (56, 19665915), (58, 18987780), (60, 18354854), (70, 15732732), (84, 13110610), (87, 12658520), (105, 10488488), (106, 10389540), (116, 9493890), (120, 9177427), (140, 7866366), (145, 7595112), (159, 6926360), (168, 6555305), (174, 6329260), (203, 5425080), (210, 5244244), (212, 5194770), (232, 4746945), (265, 4155816), (280, 3933183), (290, 3797556), (318, 3463180), (348, 3164630), (371, 2968440), (406, 2712540), (420, 2622122), (424, 2597385), (435, 2531704), (530, 2077908), (580, 1898778), (609, 1808360), (636, 1731590), (696, 1582315), (742, 1484220), (795, 1385272), (812, 1356270), (840, 1311061), (853, 1291080), (870, 1265852), (1015, 1085016), (1060, 1038954), (1113, 989480), (1160, 949389), (1218, 904180), (1272, 865795), (1484, 742110), (1537, 716520), (1590, 692636), (1624, 678135), (1706, 645540), (1740, 632926), (1855, 593688), (2030, 542508), (2120, 519477), (2226, 494740), (2436, 452090), (2559, 430360), (2968, 371055), (3045, 361672), (3074, 358260), (3180, 346318), (3412, 322770), (3480, 316463), (3710, 296844), (4060, 271254), (4265, 258216), (4452, 247370), (4611, 238840), (4872, 226045), (5118, 215180), (5565, 197896), (5971, 184440), (6090, 180836), (6148, 179130), (6360, 173159), (6824, 161385), (7420, 148422), (7685, 143304), (8120, 135627), (8530, 129108), (8904, 123685), (9222, 119420), (10236, 107590), (10759, 102360), (11130, 98948), (11942, 92220), (12180, 90418), (12296, 89565), (12795, 86072), (14840, 74211), (15370, 71652), (17060, 64554), (17913, 61480), (18444, 59710), (20472, 53795), (21518, 51180), (22260, 49474), (23055, 47768), (23884, 46110), (24360, 45209), (24737, 44520), (25590, 43036), (29855, 36888), (30740, 35826), (32277, 34120)]