138157800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^3\times {\mathrm{173}}^1$

素因数の和:225

約数の個数: 192

約数和(自身を含む): 473808960

約数和(自身を除く): 335651160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 121, 132, 150, 165, 173, 200, 220, 242, 264, 275, 300, 330, 346, 363, 440, 484, 519, 550, 600, 605, 660, 692, 726, 825, 865, 968, 1038, 1100, 1210, 1320, 1331, 1384, 1452, 1650, 1730, 1815, 1903, 2076, 2200, 2420, 2595, 2662, 2904, 3025, 3300, 3460, 3630, 3806, 3993, 4152, 4325, 4840, 5190, 5324, 5709, 6050, 6600, 6655, 6920, 7260, 7612, 7986, 8650, 9075, 9515, 10380, 10648, 11418, 12100, 12975, 13310, 14520, 15224, 15972, 17300, 18150, 19030, 19965, 20760, 20933, 22836, 24200, 25950, 26620, 28545, 31944, 33275, 34600, 36300, 38060, 39930, 41866, 45672, 47575, 51900, 53240, 57090, 62799, 66550, 72600, 76120, 79860, 83732, 95150, 99825, 103800, 104665, 114180, 125598, 133100, 142725, 159720, 167464, 190300, 199650, 209330, 228360, 230263, 251196, 266200, 285450, 313995, 380600, 399300, 418660, 460526, 502392, 523325, 570900, 627990, 690789, 798600, 837320, 921052, 1046650, 1141800, 1151315, 1255980, 1381578, 1569975, 1842104, 2093300, 2302630, 2511960, 2763156, 3139950, 3453945, 4186600, 4605260, 5526312, 5756575, 6279900, 6907890, 9210520, 11513150, 12559800, 13815780, 17269725, 23026300, 27631560, 34539450, 46052600, 69078900, 138157800]

約数ペア:

[(1, 138157800), (2, 69078900), (3, 46052600), (4, 34539450), (5, 27631560), (6, 23026300), (8, 17269725), (10, 13815780), (11, 12559800), (12, 11513150), (15, 9210520), (20, 6907890), (22, 6279900), (24, 5756575), (25, 5526312), (30, 4605260), (33, 4186600), (40, 3453945), (44, 3139950), (50, 2763156), (55, 2511960), (60, 2302630), (66, 2093300), (75, 1842104), (88, 1569975), (100, 1381578), (110, 1255980), (120, 1151315), (121, 1141800), (132, 1046650), (150, 921052), (165, 837320), (173, 798600), (200, 690789), (220, 627990), (242, 570900), (264, 523325), (275, 502392), (300, 460526), (330, 418660), (346, 399300), (363, 380600), (440, 313995), (484, 285450), (519, 266200), (550, 251196), (600, 230263), (605, 228360), (660, 209330), (692, 199650), (726, 190300), (825, 167464), (865, 159720), (968, 142725), (1038, 133100), (1100, 125598), (1210, 114180), (1320, 104665), (1331, 103800), (1384, 99825), (1452, 95150), (1650, 83732), (1730, 79860), (1815, 76120), (1903, 72600), (2076, 66550), (2200, 62799), (2420, 57090), (2595, 53240), (2662, 51900), (2904, 47575), (3025, 45672), (3300, 41866), (3460, 39930), (3630, 38060), (3806, 36300), (3993, 34600), (4152, 33275), (4325, 31944), (4840, 28545), (5190, 26620), (5324, 25950), (5709, 24200), (6050, 22836), (6600, 20933), (6655, 20760), (6920, 19965), (7260, 19030), (7612, 18150), (7986, 17300), (8650, 15972), (9075, 15224), (9515, 14520), (10380, 13310), (10648, 12975), (11418, 12100)]