161089200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1543}}^1$

素因数の和:1596

約数の個数: 180

約数和(自身を含む): 578675760

約数和(自身を除く): 417586560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 36, 40, 45, 48, 50, 58, 60, 72, 75, 80, 87, 90, 100, 116, 120, 144, 145, 150, 174, 180, 200, 225, 232, 240, 261, 290, 300, 348, 360, 400, 435, 450, 464, 522, 580, 600, 696, 720, 725, 870, 900, 1044, 1160, 1200, 1305, 1392, 1450, 1543, 1740, 1800, 2088, 2175, 2320, 2610, 2900, 3086, 3480, 3600, 4176, 4350, 4629, 5220, 5800, 6172, 6525, 6960, 7715, 8700, 9258, 10440, 11600, 12344, 13050, 13887, 15430, 17400, 18516, 20880, 23145, 24688, 26100, 27774, 30860, 34800, 37032, 38575, 44747, 46290, 52200, 55548, 61720, 69435, 74064, 77150, 89494, 92580, 104400, 111096, 115725, 123440, 134241, 138870, 154300, 178988, 185160, 222192, 223735, 231450, 268482, 277740, 308600, 347175, 357976, 370320, 402723, 447470, 462900, 536964, 555480, 617200, 671205, 694350, 715952, 805446, 894940, 925800, 1073928, 1110960, 1118675, 1342410, 1388700, 1610892, 1789880, 1851600, 2013615, 2147856, 2237350, 2684820, 2777400, 3221784, 3356025, 3579760, 4027230, 4474700, 5369640, 5554800, 6443568, 6712050, 8054460, 8949400, 10068075, 10739280, 13424100, 16108920, 17898800, 20136150, 26848200, 32217840, 40272300, 53696400, 80544600, 161089200]

約数ペア:

[(1, 161089200), (2, 80544600), (3, 53696400), (4, 40272300), (5, 32217840), (6, 26848200), (8, 20136150), (9, 17898800), (10, 16108920), (12, 13424100), (15, 10739280), (16, 10068075), (18, 8949400), (20, 8054460), (24, 6712050), (25, 6443568), (29, 5554800), (30, 5369640), (36, 4474700), (40, 4027230), (45, 3579760), (48, 3356025), (50, 3221784), (58, 2777400), (60, 2684820), (72, 2237350), (75, 2147856), (80, 2013615), (87, 1851600), (90, 1789880), (100, 1610892), (116, 1388700), (120, 1342410), (144, 1118675), (145, 1110960), (150, 1073928), (174, 925800), (180, 894940), (200, 805446), (225, 715952), (232, 694350), (240, 671205), (261, 617200), (290, 555480), (300, 536964), (348, 462900), (360, 447470), (400, 402723), (435, 370320), (450, 357976), (464, 347175), (522, 308600), (580, 277740), (600, 268482), (696, 231450), (720, 223735), (725, 222192), (870, 185160), (900, 178988), (1044, 154300), (1160, 138870), (1200, 134241), (1305, 123440), (1392, 115725), (1450, 111096), (1543, 104400), (1740, 92580), (1800, 89494), (2088, 77150), (2175, 74064), (2320, 69435), (2610, 61720), (2900, 55548), (3086, 52200), (3480, 46290), (3600, 44747), (4176, 38575), (4350, 37032), (4629, 34800), (5220, 30860), (5800, 27774), (6172, 26100), (6525, 24688), (6960, 23145), (7715, 20880), (8700, 18516), (9258, 17400), (10440, 15430), (11600, 13887), (12344, 13050)]