243970560

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{10589}}^1$

素因数の和:10618

約数の個数: 120

約数和(自身を含む): 845018460

約数和(自身を除く): 601047900

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, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 10589, 11520, 21178, 23040, 31767, 42356, 52945, 63534, 84712, 95301, 105890, 127068, 158835, 169424, 190602, 211780, 254136, 317670, 338848, 381204, 423560, 476505, 508272, 635340, 677696, 762408, 847120, 953010, 1016544, 1270680, 1355392, 1524816, 1694240, 1906020, 2033088, 2541360, 2710784, 3049632, 3388480, 3812040, 4066176, 5082720, 5421568, 6099264, 6776960, 7624080, 8132352, 10165440, 12198528, 13553920, 15248160, 16264704, 20330880, 24397056, 27107840, 30496320, 40661760, 48794112, 60992640, 81323520, 121985280, 243970560]

約数ペア:

[(1, 243970560), (2, 121985280), (3, 81323520), (4, 60992640), (5, 48794112), (6, 40661760), (8, 30496320), (9, 27107840), (10, 24397056), (12, 20330880), (15, 16264704), (16, 15248160), (18, 13553920), (20, 12198528), (24, 10165440), (30, 8132352), (32, 7624080), (36, 6776960), (40, 6099264), (45, 5421568), (48, 5082720), (60, 4066176), (64, 3812040), (72, 3388480), (80, 3049632), (90, 2710784), (96, 2541360), (120, 2033088), (128, 1906020), (144, 1694240), (160, 1524816), (180, 1355392), (192, 1270680), (240, 1016544), (256, 953010), (288, 847120), (320, 762408), (360, 677696), (384, 635340), (480, 508272), (512, 476505), (576, 423560), (640, 381204), (720, 338848), (768, 317670), (960, 254136), (1152, 211780), (1280, 190602), (1440, 169424), (1536, 158835), (1920, 127068), (2304, 105890), (2560, 95301), (2880, 84712), (3840, 63534), (4608, 52945), (5760, 42356), (7680, 31767), (10589, 23040), (11520, 21178)]