155875800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{1087}}^1$

素因数の和:1345

約数の個数: 96

約数和(自身を含む): 485683200

約数和(自身を除く): 329807400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 239, 300, 478, 600, 717, 956, 1087, 1195, 1434, 1912, 2174, 2390, 2868, 3261, 3585, 4348, 4780, 5435, 5736, 5975, 6522, 7170, 8696, 9560, 10870, 11950, 13044, 14340, 16305, 17925, 21740, 23900, 26088, 27175, 28680, 32610, 35850, 43480, 47800, 54350, 65220, 71700, 81525, 108700, 130440, 143400, 163050, 217400, 259793, 326100, 519586, 652200, 779379, 1039172, 1298965, 1558758, 2078344, 2597930, 3117516, 3896895, 5195860, 6235032, 6494825, 7793790, 10391720, 12989650, 15587580, 19484475, 25979300, 31175160, 38968950, 51958600, 77937900, 155875800]

約数ペア:

[(1, 155875800), (2, 77937900), (3, 51958600), (4, 38968950), (5, 31175160), (6, 25979300), (8, 19484475), (10, 15587580), (12, 12989650), (15, 10391720), (20, 7793790), (24, 6494825), (25, 6235032), (30, 5195860), (40, 3896895), (50, 3117516), (60, 2597930), (75, 2078344), (100, 1558758), (120, 1298965), (150, 1039172), (200, 779379), (239, 652200), (300, 519586), (478, 326100), (600, 259793), (717, 217400), (956, 163050), (1087, 143400), (1195, 130440), (1434, 108700), (1912, 81525), (2174, 71700), (2390, 65220), (2868, 54350), (3261, 47800), (3585, 43480), (4348, 35850), (4780, 32610), (5435, 28680), (5736, 27175), (5975, 26088), (6522, 23900), (7170, 21740), (8696, 17925), (9560, 16305), (10870, 14340), (11950, 13044)]