15217200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{1409}}^1$

素因数の和:1436

約数の個数: 120

約数和(自身を含む): 54200400

約数和(自身を除く): 38983200

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, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1409, 1800, 2160, 2700, 2818, 3600, 4227, 5400, 5636, 7045, 8454, 10800, 11272, 12681, 14090, 16908, 21135, 22544, 25362, 28180, 33816, 35225, 38043, 42270, 50724, 56360, 63405, 67632, 70450, 76086, 84540, 101448, 105675, 112720, 126810, 140900, 152172, 169080, 190215, 202896, 211350, 253620, 281800, 304344, 317025, 338160, 380430, 422700, 507240, 563600, 608688, 634050, 760860, 845400, 951075, 1014480, 1268100, 1521720, 1690800, 1902150, 2536200, 3043440, 3804300, 5072400, 7608600, 15217200]

約数ペア:

[(1, 15217200), (2, 7608600), (3, 5072400), (4, 3804300), (5, 3043440), (6, 2536200), (8, 1902150), (9, 1690800), (10, 1521720), (12, 1268100), (15, 1014480), (16, 951075), (18, 845400), (20, 760860), (24, 634050), (25, 608688), (27, 563600), (30, 507240), (36, 422700), (40, 380430), (45, 338160), (48, 317025), (50, 304344), (54, 281800), (60, 253620), (72, 211350), (75, 202896), (80, 190215), (90, 169080), (100, 152172), (108, 140900), (120, 126810), (135, 112720), (144, 105675), (150, 101448), (180, 84540), (200, 76086), (216, 70450), (225, 67632), (240, 63405), (270, 56360), (300, 50724), (360, 42270), (400, 38043), (432, 35225), (450, 33816), (540, 28180), (600, 25362), (675, 22544), (720, 21135), (900, 16908), (1080, 14090), (1200, 12681), (1350, 11272), (1409, 10800), (1800, 8454), (2160, 7045), (2700, 5636), (2818, 5400), (3600, 4227)]