165002880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{12277}}^1$

素因数の和:12306

約数の個数: 128

約数和(自身を含む): 601130880

約数和(自身を除く): 436128000

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, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 12277, 13440, 24554, 36831, 49108, 61385, 73662, 85939, 98216, 122770, 147324, 171878, 184155, 196432, 245540, 257817, 294648, 343756, 368310, 392864, 429695, 491080, 515634, 589296, 687512, 736620, 785728, 859390, 982160, 1031268, 1178592, 1289085, 1375024, 1473240, 1571456, 1718780, 1964320, 2062536, 2357184, 2578170, 2750048, 2946480, 3437560, 3928640, 4125072, 4714368, 5156340, 5500096, 5892960, 6875120, 7857280, 8250144, 10312680, 11000192, 11785920, 13750240, 16500288, 20625360, 23571840, 27500480, 33000576, 41250720, 55000960, 82501440, 165002880]

約数ペア:

[(1, 165002880), (2, 82501440), (3, 55000960), (4, 41250720), (5, 33000576), (6, 27500480), (7, 23571840), (8, 20625360), (10, 16500288), (12, 13750240), (14, 11785920), (15, 11000192), (16, 10312680), (20, 8250144), (21, 7857280), (24, 6875120), (28, 5892960), (30, 5500096), (32, 5156340), (35, 4714368), (40, 4125072), (42, 3928640), (48, 3437560), (56, 2946480), (60, 2750048), (64, 2578170), (70, 2357184), (80, 2062536), (84, 1964320), (96, 1718780), (105, 1571456), (112, 1473240), (120, 1375024), (128, 1289085), (140, 1178592), (160, 1031268), (168, 982160), (192, 859390), (210, 785728), (224, 736620), (240, 687512), (280, 589296), (320, 515634), (336, 491080), (384, 429695), (420, 392864), (448, 368310), (480, 343756), (560, 294648), (640, 257817), (672, 245540), (840, 196432), (896, 184155), (960, 171878), (1120, 147324), (1344, 122770), (1680, 98216), (1920, 85939), (2240, 73662), (2688, 61385), (3360, 49108), (4480, 36831), (6720, 24554), (12277, 13440)]