1078620480

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{53503}}^1$

素因数の和:53533

約数の個数: 168

約数和(自身を含む): 4240084992

約数和(自身を除く): 3161464512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 53503, 107006, 160509, 214012, 267515, 321018, 374521, 428024, 481527, 535030, 642036, 749042, 802545, 856048, 963054, 1070060, 1123563, 1284072, 1498084, 1605090, 1712096, 1872605, 1926108, 2140120, 2247126, 2407635, 2568144, 2996168, 3210180, 3370689, 3424192, 3745210, 3852216, 4280240, 4494252, 4815270, 5136288, 5617815, 5992336, 6420360, 6741378, 7490420, 7704432, 8560480, 8988504, 9630540, 10272576, 11235630, 11984672, 12840720, 13482756, 14980840, 15408864, 16853445, 17120960, 17977008, 19261080, 22471260, 23969344, 25681440, 26965512, 29961680, 30817728, 33706890, 35954016, 38522160, 44942520, 51362880, 53931024, 59923360, 67413780, 71908032, 77044320, 89885040, 107862048, 119846720, 134827560, 154088640, 179770080, 215724096, 269655120, 359540160, 539310240, 1078620480]

約数ペア:

[(1, 1078620480), (2, 539310240), (3, 359540160), (4, 269655120), (5, 215724096), (6, 179770080), (7, 154088640), (8, 134827560), (9, 119846720), (10, 107862048), (12, 89885040), (14, 77044320), (15, 71908032), (16, 67413780), (18, 59923360), (20, 53931024), (21, 51362880), (24, 44942520), (28, 38522160), (30, 35954016), (32, 33706890), (35, 30817728), (36, 29961680), (40, 26965512), (42, 25681440), (45, 23969344), (48, 22471260), (56, 19261080), (60, 17977008), (63, 17120960), (64, 16853445), (70, 15408864), (72, 14980840), (80, 13482756), (84, 12840720), (90, 11984672), (96, 11235630), (105, 10272576), (112, 9630540), (120, 8988504), (126, 8560480), (140, 7704432), (144, 7490420), (160, 6741378), (168, 6420360), (180, 5992336), (192, 5617815), (210, 5136288), (224, 4815270), (240, 4494252), (252, 4280240), (280, 3852216), (288, 3745210), (315, 3424192), (320, 3370689), (336, 3210180), (360, 2996168), (420, 2568144), (448, 2407635), (480, 2247126), (504, 2140120), (560, 1926108), (576, 1872605), (630, 1712096), (672, 1605090), (720, 1498084), (840, 1284072), (960, 1123563), (1008, 1070060), (1120, 963054), (1260, 856048), (1344, 802545), (1440, 749042), (1680, 642036), (2016, 535030), (2240, 481527), (2520, 428024), (2880, 374521), (3360, 321018), (4032, 267515), (5040, 214012), (6720, 160509), (10080, 107006), (20160, 53503)]