292020480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{25349}}^1$

素因数の和:25376

約数の個数: 108

約数和(自身を含む): 1010400300

約数和(自身を除く): 718379820

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 25349, 50698, 76047, 101396, 126745, 152094, 202792, 228141, 253490, 304188, 380235, 405584, 456282, 506980, 608376, 760470, 811168, 912564, 1013960, 1140705, 1216752, 1520940, 1622336, 1825128, 2027920, 2281410, 2433504, 3041880, 3244672, 3650256, 4055840, 4562820, 4867008, 6083760, 6489344, 7300512, 8111680, 9125640, 9734016, 12167520, 14601024, 16223360, 18251280, 19468032, 24335040, 29202048, 32446720, 36502560, 48670080, 58404096, 73005120, 97340160, 146010240, 292020480]

約数ペア:

[(1, 292020480), (2, 146010240), (3, 97340160), (4, 73005120), (5, 58404096), (6, 48670080), (8, 36502560), (9, 32446720), (10, 29202048), (12, 24335040), (15, 19468032), (16, 18251280), (18, 16223360), (20, 14601024), (24, 12167520), (30, 9734016), (32, 9125640), (36, 8111680), (40, 7300512), (45, 6489344), (48, 6083760), (60, 4867008), (64, 4562820), (72, 4055840), (80, 3650256), (90, 3244672), (96, 3041880), (120, 2433504), (128, 2281410), (144, 2027920), (160, 1825128), (180, 1622336), (192, 1520940), (240, 1216752), (256, 1140705), (288, 1013960), (320, 912564), (360, 811168), (384, 760470), (480, 608376), (576, 506980), (640, 456282), (720, 405584), (768, 380235), (960, 304188), (1152, 253490), (1280, 228141), (1440, 202792), (1920, 152094), (2304, 126745), (2880, 101396), (3840, 76047), (5760, 50698), (11520, 25349)]