149979600

素因数分解:

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

素因数の和:1576

約数の個数: 180

約数和(自身を含む): 540097376

約数和(自身を除く): 390117776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 135, 144, 150, 162, 180, 200, 216, 225, 240, 243, 270, 300, 324, 360, 400, 405, 432, 450, 486, 540, 600, 648, 675, 720, 810, 900, 972, 1080, 1200, 1215, 1296, 1350, 1543, 1620, 1800, 1944, 2025, 2160, 2430, 2700, 3086, 3240, 3600, 3888, 4050, 4629, 4860, 5400, 6075, 6172, 6480, 7715, 8100, 9258, 9720, 10800, 12150, 12344, 13887, 15430, 16200, 18516, 19440, 23145, 24300, 24688, 27774, 30860, 32400, 37032, 38575, 41661, 46290, 48600, 55548, 61720, 69435, 74064, 77150, 83322, 92580, 97200, 111096, 115725, 123440, 124983, 138870, 154300, 166644, 185160, 208305, 222192, 231450, 249966, 277740, 308600, 333288, 347175, 370320, 374949, 416610, 462900, 499932, 555480, 617200, 624915, 666576, 694350, 749898, 833220, 925800, 999864, 1041525, 1110960, 1249830, 1388700, 1499796, 1666440, 1851600, 1874745, 1999728, 2083050, 2499660, 2777400, 2999592, 3124575, 3332880, 3749490, 4166100, 4999320, 5554800, 5999184, 6249150, 7498980, 8332200, 9373725, 9998640, 12498300, 14997960, 16664400, 18747450, 24996600, 29995920, 37494900, 49993200, 74989800, 149979600]

約数ペア:

[(1, 149979600), (2, 74989800), (3, 49993200), (4, 37494900), (5, 29995920), (6, 24996600), (8, 18747450), (9, 16664400), (10, 14997960), (12, 12498300), (15, 9998640), (16, 9373725), (18, 8332200), (20, 7498980), (24, 6249150), (25, 5999184), (27, 5554800), (30, 4999320), (36, 4166100), (40, 3749490), (45, 3332880), (48, 3124575), (50, 2999592), (54, 2777400), (60, 2499660), (72, 2083050), (75, 1999728), (80, 1874745), (81, 1851600), (90, 1666440), (100, 1499796), (108, 1388700), (120, 1249830), (135, 1110960), (144, 1041525), (150, 999864), (162, 925800), (180, 833220), (200, 749898), (216, 694350), (225, 666576), (240, 624915), (243, 617200), (270, 555480), (300, 499932), (324, 462900), (360, 416610), (400, 374949), (405, 370320), (432, 347175), (450, 333288), (486, 308600), (540, 277740), (600, 249966), (648, 231450), (675, 222192), (720, 208305), (810, 185160), (900, 166644), (972, 154300), (1080, 138870), (1200, 124983), (1215, 123440), (1296, 115725), (1350, 111096), (1543, 97200), (1620, 92580), (1800, 83322), (1944, 77150), (2025, 74064), (2160, 69435), (2430, 61720), (2700, 55548), (3086, 48600), (3240, 46290), (3600, 41661), (3888, 38575), (4050, 37032), (4629, 32400), (4860, 30860), (5400, 27774), (6075, 24688), (6172, 24300), (6480, 23145), (7715, 19440), (8100, 18516), (9258, 16200), (9720, 15430), (10800, 13887), (12150, 12344)]