160485120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13931}}^1$

素因数の和:13958

約数の個数: 108

約数和(自身を含む): 555301656

約数和(自身を除く): 394816536

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, 13931, 27862, 41793, 55724, 69655, 83586, 111448, 125379, 139310, 167172, 208965, 222896, 250758, 278620, 334344, 417930, 445792, 501516, 557240, 626895, 668688, 835860, 891584, 1003032, 1114480, 1253790, 1337376, 1671720, 1783168, 2006064, 2228960, 2507580, 2674752, 3343440, 3566336, 4012128, 4457920, 5015160, 5349504, 6686880, 8024256, 8915840, 10030320, 10699008, 13373760, 16048512, 17831680, 20060640, 26747520, 32097024, 40121280, 53495040, 80242560, 160485120]

約数ペア:

[(1, 160485120), (2, 80242560), (3, 53495040), (4, 40121280), (5, 32097024), (6, 26747520), (8, 20060640), (9, 17831680), (10, 16048512), (12, 13373760), (15, 10699008), (16, 10030320), (18, 8915840), (20, 8024256), (24, 6686880), (30, 5349504), (32, 5015160), (36, 4457920), (40, 4012128), (45, 3566336), (48, 3343440), (60, 2674752), (64, 2507580), (72, 2228960), (80, 2006064), (90, 1783168), (96, 1671720), (120, 1337376), (128, 1253790), (144, 1114480), (160, 1003032), (180, 891584), (192, 835860), (240, 668688), (256, 626895), (288, 557240), (320, 501516), (360, 445792), (384, 417930), (480, 334344), (576, 278620), (640, 250758), (720, 222896), (768, 208965), (960, 167172), (1152, 139310), (1280, 125379), (1440, 111448), (1920, 83586), (2304, 69655), (2880, 55724), (3840, 41793), (5760, 27862), (11520, 13931)]