3142800

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{97}}^1$

素因数の和:127

約数の個数: 150

約数和(自身を含む): 11395538

約数和(自身を除く): 8252738

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, 97, 100, 108, 120, 135, 144, 150, 162, 180, 194, 200, 216, 225, 240, 270, 291, 300, 324, 360, 388, 400, 405, 432, 450, 485, 540, 582, 600, 648, 675, 720, 776, 810, 873, 900, 970, 1080, 1164, 1200, 1296, 1350, 1455, 1552, 1620, 1746, 1800, 1940, 2025, 2160, 2328, 2425, 2619, 2700, 2910, 3240, 3492, 3600, 3880, 4050, 4365, 4656, 4850, 5238, 5400, 5820, 6480, 6984, 7275, 7760, 7857, 8100, 8730, 9700, 10476, 10800, 11640, 13095, 13968, 14550, 15714, 16200, 17460, 19400, 20952, 21825, 23280, 26190, 29100, 31428, 32400, 34920, 38800, 39285, 41904, 43650, 52380, 58200, 62856, 65475, 69840, 78570, 87300, 104760, 116400, 125712, 130950, 157140, 174600, 196425, 209520, 261900, 314280, 349200, 392850, 523800, 628560, 785700, 1047600, 1571400, 3142800]

約数ペア:

[(1, 3142800), (2, 1571400), (3, 1047600), (4, 785700), (5, 628560), (6, 523800), (8, 392850), (9, 349200), (10, 314280), (12, 261900), (15, 209520), (16, 196425), (18, 174600), (20, 157140), (24, 130950), (25, 125712), (27, 116400), (30, 104760), (36, 87300), (40, 78570), (45, 69840), (48, 65475), (50, 62856), (54, 58200), (60, 52380), (72, 43650), (75, 41904), (80, 39285), (81, 38800), (90, 34920), (97, 32400), (100, 31428), (108, 29100), (120, 26190), (135, 23280), (144, 21825), (150, 20952), (162, 19400), (180, 17460), (194, 16200), (200, 15714), (216, 14550), (225, 13968), (240, 13095), (270, 11640), (291, 10800), (300, 10476), (324, 9700), (360, 8730), (388, 8100), (400, 7857), (405, 7760), (432, 7275), (450, 6984), (485, 6480), (540, 5820), (582, 5400), (600, 5238), (648, 4850), (675, 4656), (720, 4365), (776, 4050), (810, 3880), (873, 3600), (900, 3492), (970, 3240), (1080, 2910), (1164, 2700), (1200, 2619), (1296, 2425), (1350, 2328), (1455, 2160), (1552, 2025), (1620, 1940), (1746, 1800)]