19609848000

素因数分解:

$2^6\times 3^2\times 5^3\times {\mathrm{272359}}^1$

素因数の和:272392

約数の個数: 168

約数和(自身を含む): 70147952160

約数和(自身を除く): 50538104160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 400, 450, 480, 500, 576, 600, 720, 750, 800, 900, 960, 1000, 1125, 1200, 1440, 1500, 1600, 1800, 2000, 2250, 2400, 2880, 3000, 3600, 4000, 4500, 4800, 6000, 7200, 8000, 9000, 12000, 14400, 18000, 24000, 36000, 72000, 272359, 544718, 817077, 1089436, 1361795, 1634154, 2178872, 2451231, 2723590, 3268308, 4085385, 4357744, 4902462, 5447180, 6536616, 6808975, 8170770, 8715488, 9804924, 10894360, 12256155, 13073232, 13617950, 16341540, 17430976, 19609848, 20426925, 21788720, 24512310, 26146464, 27235900, 32683080, 34044875, 39219696, 40853850, 43577440, 49024620, 52292928, 54471800, 61280775, 65366160, 68089750, 78439392, 81707700, 87154880, 98049240, 102134625, 108943600, 122561550, 130732320, 136179500, 156878784, 163415400, 196098480, 204269250, 217887200, 245123100, 261464640, 272359000, 306403875, 326830800, 392196960, 408538500, 435774400, 490246200, 544718000, 612807750, 653661600, 784393920, 817077000, 980492400, 1089436000, 1225615500, 1307323200, 1634154000, 1960984800, 2178872000, 2451231000, 3268308000, 3921969600, 4902462000, 6536616000, 9804924000, 19609848000]

約数ペア:

[(1, 19609848000), (2, 9804924000), (3, 6536616000), (4, 4902462000), (5, 3921969600), (6, 3268308000), (8, 2451231000), (9, 2178872000), (10, 1960984800), (12, 1634154000), (15, 1307323200), (16, 1225615500), (18, 1089436000), (20, 980492400), (24, 817077000), (25, 784393920), (30, 653661600), (32, 612807750), (36, 544718000), (40, 490246200), (45, 435774400), (48, 408538500), (50, 392196960), (60, 326830800), (64, 306403875), (72, 272359000), (75, 261464640), (80, 245123100), (90, 217887200), (96, 204269250), (100, 196098480), (120, 163415400), (125, 156878784), (144, 136179500), (150, 130732320), (160, 122561550), (180, 108943600), (192, 102134625), (200, 98049240), (225, 87154880), (240, 81707700), (250, 78439392), (288, 68089750), (300, 65366160), (320, 61280775), (360, 54471800), (375, 52292928), (400, 49024620), (450, 43577440), (480, 40853850), (500, 39219696), (576, 34044875), (600, 32683080), (720, 27235900), (750, 26146464), (800, 24512310), (900, 21788720), (960, 20426925), (1000, 19609848), (1125, 17430976), (1200, 16341540), (1440, 13617950), (1500, 13073232), (1600, 12256155), (1800, 10894360), (2000, 9804924), (2250, 8715488), (2400, 8170770), (2880, 6808975), (3000, 6536616), (3600, 5447180), (4000, 4902462), (4500, 4357744), (4800, 4085385), (6000, 3268308), (7200, 2723590), (8000, 2451231), (9000, 2178872), (12000, 1634154), (14400, 1361795), (18000, 1089436), (24000, 817077), (36000, 544718), (72000, 272359)]