73533200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:289

約数の個数: 120

約数和(自身を含む): 193737600

約数和(自身を除く): 120204400

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 79, 80, 100, 104, 130, 158, 179, 200, 208, 260, 316, 325, 358, 395, 400, 520, 632, 650, 716, 790, 895, 1027, 1040, 1264, 1300, 1432, 1580, 1790, 1975, 2054, 2327, 2600, 2864, 3160, 3580, 3950, 4108, 4475, 4654, 5135, 5200, 6320, 7160, 7900, 8216, 8950, 9308, 10270, 11635, 14141, 14320, 15800, 16432, 17900, 18616, 20540, 23270, 25675, 28282, 31600, 35800, 37232, 41080, 46540, 51350, 56564, 58175, 70705, 71600, 82160, 93080, 102700, 113128, 116350, 141410, 183833, 186160, 205400, 226256, 232700, 282820, 353525, 367666, 410800, 465400, 565640, 707050, 735332, 919165, 930800, 1131280, 1414100, 1470664, 1838330, 2828200, 2941328, 3676660, 4595825, 5656400, 7353320, 9191650, 14706640, 18383300, 36766600, 73533200]

約数ペア:

[(1, 73533200), (2, 36766600), (4, 18383300), (5, 14706640), (8, 9191650), (10, 7353320), (13, 5656400), (16, 4595825), (20, 3676660), (25, 2941328), (26, 2828200), (40, 1838330), (50, 1470664), (52, 1414100), (65, 1131280), (79, 930800), (80, 919165), (100, 735332), (104, 707050), (130, 565640), (158, 465400), (179, 410800), (200, 367666), (208, 353525), (260, 282820), (316, 232700), (325, 226256), (358, 205400), (395, 186160), (400, 183833), (520, 141410), (632, 116350), (650, 113128), (716, 102700), (790, 93080), (895, 82160), (1027, 71600), (1040, 70705), (1264, 58175), (1300, 56564), (1432, 51350), (1580, 46540), (1790, 41080), (1975, 37232), (2054, 35800), (2327, 31600), (2600, 28282), (2864, 25675), (3160, 23270), (3580, 20540), (3950, 18616), (4108, 17900), (4475, 16432), (4654, 15800), (5135, 14320), (5200, 14141), (6320, 11635), (7160, 10270), (7900, 9308), (8216, 8950)]