2356597440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{7507}}^1$

素因数の和:7639

約数の個数: 168

約数和(自身を含む): 8181167280

約数和(自身を除く): 5824569840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 109, 120, 144, 160, 180, 192, 218, 240, 288, 320, 327, 360, 436, 480, 545, 576, 654, 720, 872, 960, 981, 1090, 1308, 1440, 1635, 1744, 1962, 2180, 2616, 2880, 3270, 3488, 3924, 4360, 4905, 5232, 6540, 6976, 7507, 7848, 8720, 9810, 10464, 13080, 15014, 15696, 17440, 19620, 20928, 22521, 26160, 30028, 31392, 34880, 37535, 39240, 45042, 52320, 60056, 62784, 67563, 75070, 78480, 90084, 104640, 112605, 120112, 135126, 150140, 156960, 180168, 225210, 240224, 270252, 300280, 313920, 337815, 360336, 450420, 480448, 540504, 600560, 675630, 720672, 818263, 900840, 1081008, 1201120, 1351260, 1441344, 1636526, 1801680, 2162016, 2402240, 2454789, 2702520, 3273052, 3603360, 4091315, 4324032, 4909578, 5405040, 6546104, 7206720, 7364367, 8182630, 9819156, 10810080, 12273945, 13092208, 14728734, 16365260, 19638312, 21620160, 24547890, 26184416, 29457468, 32730520, 36821835, 39276624, 49095780, 52368832, 58914936, 65461040, 73643670, 78553248, 98191560, 117829872, 130922080, 147287340, 157106496, 196383120, 235659744, 261844160, 294574680, 392766240, 471319488, 589149360, 785532480, 1178298720, 2356597440]

約数ペア:

[(1, 2356597440), (2, 1178298720), (3, 785532480), (4, 589149360), (5, 471319488), (6, 392766240), (8, 294574680), (9, 261844160), (10, 235659744), (12, 196383120), (15, 157106496), (16, 147287340), (18, 130922080), (20, 117829872), (24, 98191560), (30, 78553248), (32, 73643670), (36, 65461040), (40, 58914936), (45, 52368832), (48, 49095780), (60, 39276624), (64, 36821835), (72, 32730520), (80, 29457468), (90, 26184416), (96, 24547890), (109, 21620160), (120, 19638312), (144, 16365260), (160, 14728734), (180, 13092208), (192, 12273945), (218, 10810080), (240, 9819156), (288, 8182630), (320, 7364367), (327, 7206720), (360, 6546104), (436, 5405040), (480, 4909578), (545, 4324032), (576, 4091315), (654, 3603360), (720, 3273052), (872, 2702520), (960, 2454789), (981, 2402240), (1090, 2162016), (1308, 1801680), (1440, 1636526), (1635, 1441344), (1744, 1351260), (1962, 1201120), (2180, 1081008), (2616, 900840), (2880, 818263), (3270, 720672), (3488, 675630), (3924, 600560), (4360, 540504), (4905, 480448), (5232, 450420), (6540, 360336), (6976, 337815), (7507, 313920), (7848, 300280), (8720, 270252), (9810, 240224), (10464, 225210), (13080, 180168), (15014, 156960), (15696, 150140), (17440, 135126), (19620, 120112), (20928, 112605), (22521, 104640), (26160, 90084), (30028, 78480), (31392, 75070), (34880, 67563), (37535, 62784), (39240, 60056), (45042, 52320)]