1984872600

素因数分解:

$2^3\times 3^5\times 5^2\times {\mathrm{40841}}^1$

素因数の和:40872

約数の個数: 144

約数和(自身を含む): 6912916920

約数和(自身を除く): 4928044320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 243, 270, 300, 324, 360, 405, 450, 486, 540, 600, 648, 675, 810, 900, 972, 1080, 1215, 1350, 1620, 1800, 1944, 2025, 2430, 2700, 3240, 4050, 4860, 5400, 6075, 8100, 9720, 12150, 16200, 24300, 40841, 48600, 81682, 122523, 163364, 204205, 245046, 326728, 367569, 408410, 490092, 612615, 735138, 816820, 980184, 1021025, 1102707, 1225230, 1470276, 1633640, 1837845, 2042050, 2205414, 2450460, 2940552, 3063075, 3308121, 3675690, 4084100, 4410828, 4900920, 5513535, 6126150, 6616242, 7351380, 8168200, 8821656, 9189225, 9924363, 11027070, 12252300, 13232484, 14702760, 16540605, 18378450, 19848726, 22054140, 24504600, 26464968, 27567675, 33081210, 36756900, 39697452, 44108280, 49621815, 55135350, 66162420, 73513800, 79394904, 82703025, 99243630, 110270700, 132324840, 165406050, 198487260, 220541400, 248109075, 330812100, 396974520, 496218150, 661624200, 992436300, 1984872600]

約数ペア:

[(1, 1984872600), (2, 992436300), (3, 661624200), (4, 496218150), (5, 396974520), (6, 330812100), (8, 248109075), (9, 220541400), (10, 198487260), (12, 165406050), (15, 132324840), (18, 110270700), (20, 99243630), (24, 82703025), (25, 79394904), (27, 73513800), (30, 66162420), (36, 55135350), (40, 49621815), (45, 44108280), (50, 39697452), (54, 36756900), (60, 33081210), (72, 27567675), (75, 26464968), (81, 24504600), (90, 22054140), (100, 19848726), (108, 18378450), (120, 16540605), (135, 14702760), (150, 13232484), (162, 12252300), (180, 11027070), (200, 9924363), (216, 9189225), (225, 8821656), (243, 8168200), (270, 7351380), (300, 6616242), (324, 6126150), (360, 5513535), (405, 4900920), (450, 4410828), (486, 4084100), (540, 3675690), (600, 3308121), (648, 3063075), (675, 2940552), (810, 2450460), (900, 2205414), (972, 2042050), (1080, 1837845), (1215, 1633640), (1350, 1470276), (1620, 1225230), (1800, 1102707), (1944, 1021025), (2025, 980184), (2430, 816820), (2700, 735138), (3240, 612615), (4050, 490092), (4860, 408410), (5400, 367569), (6075, 326728), (8100, 245046), (9720, 204205), (12150, 163364), (16200, 122523), (24300, 81682), (40841, 48600)]