48695040

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{1409}}^1$

素因数の和:1439

約数の個数: 144

約数和(自身を含む): 172922400

約数和(自身を除く): 124227360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1409, 1440, 1728, 1920, 2160, 2304, 2818, 2880, 3456, 3840, 4227, 4320, 5636, 5760, 6912, 7045, 8454, 8640, 11272, 11520, 12681, 14090, 16908, 17280, 21135, 22544, 25362, 28180, 33816, 34560, 38043, 42270, 45088, 50724, 56360, 63405, 67632, 76086, 84540, 90176, 101448, 112720, 126810, 135264, 152172, 169080, 180352, 190215, 202896, 225440, 253620, 270528, 304344, 338160, 360704, 380430, 405792, 450880, 507240, 541056, 608688, 676320, 760860, 811584, 901760, 1014480, 1082112, 1217376, 1352640, 1521720, 1623168, 1803520, 2028960, 2434752, 2705280, 3043440, 3246336, 4057920, 4869504, 5410560, 6086880, 8115840, 9739008, 12173760, 16231680, 24347520, 48695040]

約数ペア:

[(1, 48695040), (2, 24347520), (3, 16231680), (4, 12173760), (5, 9739008), (6, 8115840), (8, 6086880), (9, 5410560), (10, 4869504), (12, 4057920), (15, 3246336), (16, 3043440), (18, 2705280), (20, 2434752), (24, 2028960), (27, 1803520), (30, 1623168), (32, 1521720), (36, 1352640), (40, 1217376), (45, 1082112), (48, 1014480), (54, 901760), (60, 811584), (64, 760860), (72, 676320), (80, 608688), (90, 541056), (96, 507240), (108, 450880), (120, 405792), (128, 380430), (135, 360704), (144, 338160), (160, 304344), (180, 270528), (192, 253620), (216, 225440), (240, 202896), (256, 190215), (270, 180352), (288, 169080), (320, 152172), (360, 135264), (384, 126810), (432, 112720), (480, 101448), (540, 90176), (576, 84540), (640, 76086), (720, 67632), (768, 63405), (864, 56360), (960, 50724), (1080, 45088), (1152, 42270), (1280, 38043), (1409, 34560), (1440, 33816), (1728, 28180), (1920, 25362), (2160, 22544), (2304, 21135), (2818, 17280), (2880, 16908), (3456, 14090), (3840, 12681), (4227, 11520), (4320, 11272), (5636, 8640), (5760, 8454), (6912, 7045)]