148901100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:360

約数の個数: 144

約数和(自身を含む): 459137280

約数和(自身を除く): 310236180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 151, 173, 190, 228, 285, 300, 302, 346, 380, 453, 475, 519, 570, 604, 692, 755, 865, 906, 950, 1038, 1140, 1425, 1510, 1730, 1812, 1900, 2076, 2265, 2595, 2850, 2869, 3020, 3287, 3460, 3775, 4325, 4530, 5190, 5700, 5738, 6574, 7550, 8607, 8650, 9060, 9861, 10380, 11325, 11476, 12975, 13148, 14345, 15100, 16435, 17214, 17300, 19722, 22650, 25950, 26123, 28690, 32870, 34428, 39444, 43035, 45300, 49305, 51900, 52246, 57380, 65740, 71725, 78369, 82175, 86070, 98610, 104492, 130615, 143450, 156738, 164350, 172140, 197220, 215175, 246525, 261230, 286900, 313476, 328700, 391845, 430350, 493050, 496337, 522460, 653075, 783690, 860700, 986100, 992674, 1306150, 1489011, 1567380, 1959225, 1985348, 2481685, 2612300, 2978022, 3918450, 4963370, 5956044, 7445055, 7836900, 9926740, 12408425, 14890110, 24816850, 29780220, 37225275, 49633700, 74450550, 148901100]

約数ペア:

[(1, 148901100), (2, 74450550), (3, 49633700), (4, 37225275), (5, 29780220), (6, 24816850), (10, 14890110), (12, 12408425), (15, 9926740), (19, 7836900), (20, 7445055), (25, 5956044), (30, 4963370), (38, 3918450), (50, 2978022), (57, 2612300), (60, 2481685), (75, 1985348), (76, 1959225), (95, 1567380), (100, 1489011), (114, 1306150), (150, 992674), (151, 986100), (173, 860700), (190, 783690), (228, 653075), (285, 522460), (300, 496337), (302, 493050), (346, 430350), (380, 391845), (453, 328700), (475, 313476), (519, 286900), (570, 261230), (604, 246525), (692, 215175), (755, 197220), (865, 172140), (906, 164350), (950, 156738), (1038, 143450), (1140, 130615), (1425, 104492), (1510, 98610), (1730, 86070), (1812, 82175), (1900, 78369), (2076, 71725), (2265, 65740), (2595, 57380), (2850, 52246), (2869, 51900), (3020, 49305), (3287, 45300), (3460, 43035), (3775, 39444), (4325, 34428), (4530, 32870), (5190, 28690), (5700, 26123), (5738, 25950), (6574, 22650), (7550, 19722), (8607, 17300), (8650, 17214), (9060, 16435), (9861, 15100), (10380, 14345), (11325, 13148), (11476, 12975)]