1214544000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{25303}}^1$

素因数の和:25335

約数の個数: 128

約数和(自身を含む): 4026372480

約数和(自身を除く): 2811828480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 300, 320, 375, 384, 400, 480, 500, 600, 640, 750, 800, 960, 1000, 1200, 1500, 1600, 1920, 2000, 2400, 3000, 3200, 4000, 4800, 6000, 8000, 9600, 12000, 16000, 24000, 25303, 48000, 50606, 75909, 101212, 126515, 151818, 202424, 253030, 303636, 379545, 404848, 506060, 607272, 632575, 759090, 809696, 1012120, 1214544, 1265150, 1518180, 1619392, 1897725, 2024240, 2429088, 2530300, 3036360, 3162875, 3238784, 3795450, 4048480, 4858176, 5060600, 6072720, 6325750, 7590900, 8096960, 9488625, 9716352, 10121200, 12145440, 12651500, 15181800, 16193920, 18977250, 20242400, 24290880, 25303000, 30363600, 37954500, 40484800, 48581760, 50606000, 60727200, 75909000, 80969600, 101212000, 121454400, 151818000, 202424000, 242908800, 303636000, 404848000, 607272000, 1214544000]

約数ペア:

[(1, 1214544000), (2, 607272000), (3, 404848000), (4, 303636000), (5, 242908800), (6, 202424000), (8, 151818000), (10, 121454400), (12, 101212000), (15, 80969600), (16, 75909000), (20, 60727200), (24, 50606000), (25, 48581760), (30, 40484800), (32, 37954500), (40, 30363600), (48, 25303000), (50, 24290880), (60, 20242400), (64, 18977250), (75, 16193920), (80, 15181800), (96, 12651500), (100, 12145440), (120, 10121200), (125, 9716352), (128, 9488625), (150, 8096960), (160, 7590900), (192, 6325750), (200, 6072720), (240, 5060600), (250, 4858176), (300, 4048480), (320, 3795450), (375, 3238784), (384, 3162875), (400, 3036360), (480, 2530300), (500, 2429088), (600, 2024240), (640, 1897725), (750, 1619392), (800, 1518180), (960, 1265150), (1000, 1214544), (1200, 1012120), (1500, 809696), (1600, 759090), (1920, 632575), (2000, 607272), (2400, 506060), (3000, 404848), (3200, 379545), (4000, 303636), (4800, 253030), (6000, 202424), (8000, 151818), (9600, 126515), (12000, 101212), (16000, 75909), (24000, 50606), (25303, 48000)]