195294120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8017}}^1$

素因数の和:8067

約数の個数: 128

約数和(自身を含む): 692755200

約数和(自身を除く): 497461080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 2030, 2436, 3045, 3480, 4060, 4872, 6090, 8017, 8120, 12180, 16034, 24051, 24360, 32068, 40085, 48102, 56119, 64136, 80170, 96204, 112238, 120255, 160340, 168357, 192408, 224476, 232493, 240510, 280595, 320680, 336714, 448952, 464986, 481020, 561190, 673428, 697479, 841785, 929972, 962040, 1122380, 1162465, 1346856, 1394958, 1627451, 1683570, 1859944, 2244760, 2324930, 2789916, 3254902, 3367140, 3487395, 4649860, 4882353, 5579832, 6509804, 6734280, 6974790, 8137255, 9299720, 9764706, 13019608, 13949580, 16274510, 19529412, 24411765, 27899160, 32549020, 39058824, 48823530, 65098040, 97647060, 195294120]

約数ペア:

[(1, 195294120), (2, 97647060), (3, 65098040), (4, 48823530), (5, 39058824), (6, 32549020), (7, 27899160), (8, 24411765), (10, 19529412), (12, 16274510), (14, 13949580), (15, 13019608), (20, 9764706), (21, 9299720), (24, 8137255), (28, 6974790), (29, 6734280), (30, 6509804), (35, 5579832), (40, 4882353), (42, 4649860), (56, 3487395), (58, 3367140), (60, 3254902), (70, 2789916), (84, 2324930), (87, 2244760), (105, 1859944), (116, 1683570), (120, 1627451), (140, 1394958), (145, 1346856), (168, 1162465), (174, 1122380), (203, 962040), (210, 929972), (232, 841785), (280, 697479), (290, 673428), (348, 561190), (406, 481020), (420, 464986), (435, 448952), (580, 336714), (609, 320680), (696, 280595), (812, 240510), (840, 232493), (870, 224476), (1015, 192408), (1160, 168357), (1218, 160340), (1624, 120255), (1740, 112238), (2030, 96204), (2436, 80170), (3045, 64136), (3480, 56119), (4060, 48102), (4872, 40085), (6090, 32068), (8017, 24360), (8120, 24051), (12180, 16034)]