1337760960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1409}}^1$

素因数の和:1495

約数の個数: 224

約数和(自身を含む): 4538350080

約数和(自身を除く): 3200589120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 43, 46, 48, 60, 64, 69, 80, 86, 92, 96, 115, 120, 129, 138, 160, 172, 184, 192, 215, 230, 240, 258, 276, 320, 344, 345, 368, 430, 460, 480, 516, 552, 645, 688, 690, 736, 860, 920, 960, 989, 1032, 1104, 1290, 1376, 1380, 1409, 1472, 1720, 1840, 1978, 2064, 2208, 2580, 2752, 2760, 2818, 2967, 3440, 3680, 3956, 4128, 4227, 4416, 4945, 5160, 5520, 5636, 5934, 6880, 7045, 7360, 7912, 8256, 8454, 9890, 10320, 11040, 11272, 11868, 13760, 14090, 14835, 15824, 16908, 19780, 20640, 21135, 22080, 22544, 23736, 28180, 29670, 31648, 32407, 33816, 39560, 41280, 42270, 45088, 47472, 56360, 59340, 60587, 63296, 64814, 67632, 79120, 84540, 90176, 94944, 97221, 112720, 118680, 121174, 129628, 135264, 158240, 162035, 169080, 181761, 189888, 194442, 225440, 237360, 242348, 259256, 270528, 302935, 316480, 324070, 338160, 363522, 388884, 450880, 474720, 484696, 486105, 518512, 605870, 648140, 676320, 727044, 777768, 908805, 949440, 969392, 972210, 1037024, 1211740, 1296280, 1352640, 1393501, 1454088, 1555536, 1817610, 1938784, 1944420, 2074048, 2423480, 2592560, 2787002, 2908176, 3111072, 3635220, 3877568, 3888840, 4180503, 4846960, 5185120, 5574004, 5816352, 6222144, 6967505, 7270440, 7777680, 8361006, 9693920, 10370240, 11148008, 11632704, 13935010, 14540880, 15555360, 16722012, 19387840, 20902515, 22296016, 27870020, 29081760, 31110720, 33444024, 41805030, 44592032, 55740040, 58163520, 66888048, 83610060, 89184064, 111480080, 133776096, 167220120, 222960160, 267552192, 334440240, 445920320, 668880480, 1337760960]

約数ペア:

[(1, 1337760960), (2, 668880480), (3, 445920320), (4, 334440240), (5, 267552192), (6, 222960160), (8, 167220120), (10, 133776096), (12, 111480080), (15, 89184064), (16, 83610060), (20, 66888048), (23, 58163520), (24, 55740040), (30, 44592032), (32, 41805030), (40, 33444024), (43, 31110720), (46, 29081760), (48, 27870020), (60, 22296016), (64, 20902515), (69, 19387840), (80, 16722012), (86, 15555360), (92, 14540880), (96, 13935010), (115, 11632704), (120, 11148008), (129, 10370240), (138, 9693920), (160, 8361006), (172, 7777680), (184, 7270440), (192, 6967505), (215, 6222144), (230, 5816352), (240, 5574004), (258, 5185120), (276, 4846960), (320, 4180503), (344, 3888840), (345, 3877568), (368, 3635220), (430, 3111072), (460, 2908176), (480, 2787002), (516, 2592560), (552, 2423480), (645, 2074048), (688, 1944420), (690, 1938784), (736, 1817610), (860, 1555536), (920, 1454088), (960, 1393501), (989, 1352640), (1032, 1296280), (1104, 1211740), (1290, 1037024), (1376, 972210), (1380, 969392), (1409, 949440), (1472, 908805), (1720, 777768), (1840, 727044), (1978, 676320), (2064, 648140), (2208, 605870), (2580, 518512), (2752, 486105), (2760, 484696), (2818, 474720), (2967, 450880), (3440, 388884), (3680, 363522), (3956, 338160), (4128, 324070), (4227, 316480), (4416, 302935), (4945, 270528), (5160, 259256), (5520, 242348), (5636, 237360), (5934, 225440), (6880, 194442), (7045, 189888), (7360, 181761), (7912, 169080), (8256, 162035), (8454, 158240), (9890, 135264), (10320, 129628), (11040, 121174), (11272, 118680), (11868, 112720), (13760, 97221), (14090, 94944), (14835, 90176), (15824, 84540), (16908, 79120), (19780, 67632), (20640, 64814), (21135, 63296), (22080, 60587), (22544, 59340), (23736, 56360), (28180, 47472), (29670, 45088), (31648, 42270), (32407, 41280), (33816, 39560)]