153988560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6481}}^1$

素因数の和:6514

約数の個数: 160

約数和(自身を含む): 578712960

約数和(自身を除く): 424724400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 6481, 7920, 11880, 12962, 19443, 23760, 25924, 32405, 38886, 51848, 58329, 64810, 71291, 77772, 97215, 103696, 116658, 129620, 142582, 155544, 174987, 194430, 213873, 233316, 259240, 285164, 291645, 311088, 349974, 356455, 388860, 427746, 466632, 518480, 570328, 583290, 641619, 699948, 712910, 777720, 855492, 874935, 933264, 1069365, 1140656, 1166580, 1283238, 1399896, 1425820, 1555440, 1710984, 1749870, 1924857, 2138730, 2333160, 2566476, 2799792, 2851640, 3208095, 3421968, 3499740, 3849714, 4277460, 4666320, 5132952, 5703280, 6416190, 6999480, 7699428, 8554920, 9624285, 10265904, 12832380, 13998960, 15398856, 17109840, 19248570, 25664760, 30797712, 38497140, 51329520, 76994280, 153988560]

約数ペア:

[(1, 153988560), (2, 76994280), (3, 51329520), (4, 38497140), (5, 30797712), (6, 25664760), (8, 19248570), (9, 17109840), (10, 15398856), (11, 13998960), (12, 12832380), (15, 10265904), (16, 9624285), (18, 8554920), (20, 7699428), (22, 6999480), (24, 6416190), (27, 5703280), (30, 5132952), (33, 4666320), (36, 4277460), (40, 3849714), (44, 3499740), (45, 3421968), (48, 3208095), (54, 2851640), (55, 2799792), (60, 2566476), (66, 2333160), (72, 2138730), (80, 1924857), (88, 1749870), (90, 1710984), (99, 1555440), (108, 1425820), (110, 1399896), (120, 1283238), (132, 1166580), (135, 1140656), (144, 1069365), (165, 933264), (176, 874935), (180, 855492), (198, 777720), (216, 712910), (220, 699948), (240, 641619), (264, 583290), (270, 570328), (297, 518480), (330, 466632), (360, 427746), (396, 388860), (432, 356455), (440, 349974), (495, 311088), (528, 291645), (540, 285164), (594, 259240), (660, 233316), (720, 213873), (792, 194430), (880, 174987), (990, 155544), (1080, 142582), (1188, 129620), (1320, 116658), (1485, 103696), (1584, 97215), (1980, 77772), (2160, 71291), (2376, 64810), (2640, 58329), (2970, 51848), (3960, 38886), (4752, 32405), (5940, 25924), (6481, 23760), (7920, 19443), (11880, 12962)]