1372587480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{20389}}^1$

素因数の和:20434

約数の個数: 192

約数和(自身を含む): 5152960800

約数和(自身を除く): 3780373320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 51, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 110, 120, 132, 136, 153, 165, 170, 180, 187, 198, 204, 220, 255, 264, 306, 330, 340, 360, 374, 396, 408, 440, 495, 510, 561, 612, 660, 680, 748, 765, 792, 935, 990, 1020, 1122, 1224, 1320, 1496, 1530, 1683, 1870, 1980, 2040, 2244, 2805, 3060, 3366, 3740, 3960, 4488, 5610, 6120, 6732, 7480, 8415, 11220, 13464, 16830, 20389, 22440, 33660, 40778, 61167, 67320, 81556, 101945, 122334, 163112, 183501, 203890, 224279, 244668, 305835, 346613, 367002, 407780, 448558, 489336, 611670, 672837, 693226, 734004, 815560, 897116, 917505, 1039839, 1121395, 1223340, 1345674, 1386452, 1468008, 1733065, 1794232, 1835010, 2018511, 2079678, 2242790, 2446680, 2691348, 2772904, 3119517, 3364185, 3466130, 3670020, 3812743, 4037022, 4159356, 4485580, 5199195, 5382696, 6239034, 6728370, 6932260, 7340040, 7625486, 8074044, 8318712, 8971160, 10092555, 10398390, 11438229, 12478068, 13456740, 13864520, 15250972, 15597585, 16148088, 19063715, 20185110, 20796780, 22876458, 24956136, 26913480, 30501944, 31195170, 34314687, 38127430, 40370220, 41593560, 45752916, 57191145, 62390340, 68629374, 76254860, 80740440, 91505832, 114382290, 124780680, 137258748, 152509720, 171573435, 228764580, 274517496, 343146870, 457529160, 686293740, 1372587480]

約数ペア:

[(1, 1372587480), (2, 686293740), (3, 457529160), (4, 343146870), (5, 274517496), (6, 228764580), (8, 171573435), (9, 152509720), (10, 137258748), (11, 124780680), (12, 114382290), (15, 91505832), (17, 80740440), (18, 76254860), (20, 68629374), (22, 62390340), (24, 57191145), (30, 45752916), (33, 41593560), (34, 40370220), (36, 38127430), (40, 34314687), (44, 31195170), (45, 30501944), (51, 26913480), (55, 24956136), (60, 22876458), (66, 20796780), (68, 20185110), (72, 19063715), (85, 16148088), (88, 15597585), (90, 15250972), (99, 13864520), (102, 13456740), (110, 12478068), (120, 11438229), (132, 10398390), (136, 10092555), (153, 8971160), (165, 8318712), (170, 8074044), (180, 7625486), (187, 7340040), (198, 6932260), (204, 6728370), (220, 6239034), (255, 5382696), (264, 5199195), (306, 4485580), (330, 4159356), (340, 4037022), (360, 3812743), (374, 3670020), (396, 3466130), (408, 3364185), (440, 3119517), (495, 2772904), (510, 2691348), (561, 2446680), (612, 2242790), (660, 2079678), (680, 2018511), (748, 1835010), (765, 1794232), (792, 1733065), (935, 1468008), (990, 1386452), (1020, 1345674), (1122, 1223340), (1224, 1121395), (1320, 1039839), (1496, 917505), (1530, 897116), (1683, 815560), (1870, 734004), (1980, 693226), (2040, 672837), (2244, 611670), (2805, 489336), (3060, 448558), (3366, 407780), (3740, 367002), (3960, 346613), (4488, 305835), (5610, 244668), (6120, 224279), (6732, 203890), (7480, 183501), (8415, 163112), (11220, 122334), (13464, 101945), (16830, 81556), (20389, 67320), (22440, 61167), (33660, 40778)]