80196600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:478

約数の個数: 192

約数和(自身を含む): 281232000

約数和(自身を除く): 201035400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 29, 30, 33, 40, 44, 50, 55, 58, 60, 66, 75, 87, 88, 100, 110, 116, 120, 132, 145, 150, 165, 174, 200, 220, 232, 264, 275, 290, 300, 319, 330, 348, 419, 435, 440, 550, 580, 600, 638, 660, 696, 725, 825, 838, 870, 957, 1100, 1160, 1257, 1276, 1320, 1450, 1595, 1650, 1676, 1740, 1914, 2095, 2175, 2200, 2514, 2552, 2900, 3190, 3300, 3352, 3480, 3828, 4190, 4350, 4609, 4785, 5028, 5800, 6285, 6380, 6600, 7656, 7975, 8380, 8700, 9218, 9570, 10056, 10475, 12151, 12570, 12760, 13827, 15950, 16760, 17400, 18436, 19140, 20950, 23045, 23925, 24302, 25140, 27654, 31425, 31900, 36453, 36872, 38280, 41900, 46090, 47850, 48604, 50280, 55308, 60755, 62850, 63800, 69135, 72906, 83800, 92180, 95700, 97208, 110616, 115225, 121510, 125700, 133661, 138270, 145812, 182265, 184360, 191400, 230450, 243020, 251400, 267322, 276540, 291624, 303775, 345675, 364530, 400983, 460900, 486040, 534644, 553080, 607550, 668305, 691350, 729060, 801966, 911325, 921800, 1069288, 1215100, 1336610, 1382700, 1458120, 1603932, 1822650, 2004915, 2430200, 2673220, 2765400, 3207864, 3341525, 3645300, 4009830, 5346440, 6683050, 7290600, 8019660, 10024575, 13366100, 16039320, 20049150, 26732200, 40098300, 80196600]

約数ペア:

[(1, 80196600), (2, 40098300), (3, 26732200), (4, 20049150), (5, 16039320), (6, 13366100), (8, 10024575), (10, 8019660), (11, 7290600), (12, 6683050), (15, 5346440), (20, 4009830), (22, 3645300), (24, 3341525), (25, 3207864), (29, 2765400), (30, 2673220), (33, 2430200), (40, 2004915), (44, 1822650), (50, 1603932), (55, 1458120), (58, 1382700), (60, 1336610), (66, 1215100), (75, 1069288), (87, 921800), (88, 911325), (100, 801966), (110, 729060), (116, 691350), (120, 668305), (132, 607550), (145, 553080), (150, 534644), (165, 486040), (174, 460900), (200, 400983), (220, 364530), (232, 345675), (264, 303775), (275, 291624), (290, 276540), (300, 267322), (319, 251400), (330, 243020), (348, 230450), (419, 191400), (435, 184360), (440, 182265), (550, 145812), (580, 138270), (600, 133661), (638, 125700), (660, 121510), (696, 115225), (725, 110616), (825, 97208), (838, 95700), (870, 92180), (957, 83800), (1100, 72906), (1160, 69135), (1257, 63800), (1276, 62850), (1320, 60755), (1450, 55308), (1595, 50280), (1650, 48604), (1676, 47850), (1740, 46090), (1914, 41900), (2095, 38280), (2175, 36872), (2200, 36453), (2514, 31900), (2552, 31425), (2900, 27654), (3190, 25140), (3300, 24302), (3352, 23925), (3480, 23045), (3828, 20950), (4190, 19140), (4350, 18436), (4609, 17400), (4785, 16760), (5028, 15950), (5800, 13827), (6285, 12760), (6380, 12570), (6600, 12151), (7656, 10475), (7975, 10056), (8380, 9570), (8700, 9218)]