120442560

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17923}}^1$

素因数の和:17950

約数の個数: 112

約数和(自身を含む): 437058816

約数和(自身を除く): 316616256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 17923, 35846, 53769, 71692, 89615, 107538, 125461, 143384, 179230, 215076, 250922, 268845, 286768, 358460, 376383, 430152, 501844, 537690, 573536, 627305, 716920, 752766, 860304, 1003688, 1075380, 1147072, 1254610, 1433840, 1505532, 1720608, 1881915, 2007376, 2150760, 2509220, 2867680, 3011064, 3441216, 3763830, 4014752, 4301520, 5018440, 5735360, 6022128, 7527660, 8029504, 8603040, 10036880, 12044256, 15055320, 17206080, 20073760, 24088512, 30110640, 40147520, 60221280, 120442560]

約数ペア:

[(1, 120442560), (2, 60221280), (3, 40147520), (4, 30110640), (5, 24088512), (6, 20073760), (7, 17206080), (8, 15055320), (10, 12044256), (12, 10036880), (14, 8603040), (15, 8029504), (16, 7527660), (20, 6022128), (21, 5735360), (24, 5018440), (28, 4301520), (30, 4014752), (32, 3763830), (35, 3441216), (40, 3011064), (42, 2867680), (48, 2509220), (56, 2150760), (60, 2007376), (64, 1881915), (70, 1720608), (80, 1505532), (84, 1433840), (96, 1254610), (105, 1147072), (112, 1075380), (120, 1003688), (140, 860304), (160, 752766), (168, 716920), (192, 627305), (210, 573536), (224, 537690), (240, 501844), (280, 430152), (320, 376383), (336, 358460), (420, 286768), (448, 268845), (480, 250922), (560, 215076), (672, 179230), (840, 143384), (960, 125461), (1120, 107538), (1344, 89615), (1680, 71692), (2240, 53769), (3360, 35846), (6720, 17923)]