803258640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1447}}^1$

素因数の和:1726

約数の個数: 160

約数和(自身を含む): 2779464960

約数和(自身を除く): 1976206320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 257, 270, 360, 432, 514, 540, 720, 771, 1028, 1080, 1285, 1447, 1542, 2056, 2160, 2313, 2570, 2894, 3084, 3855, 4112, 4341, 4626, 5140, 5788, 6168, 6939, 7235, 7710, 8682, 9252, 10280, 11565, 11576, 12336, 13023, 13878, 14470, 15420, 17364, 18504, 20560, 21705, 23130, 23152, 26046, 27756, 28940, 30840, 34695, 34728, 37008, 39069, 43410, 46260, 52092, 55512, 57880, 61680, 65115, 69390, 69456, 78138, 86820, 92520, 104184, 111024, 115760, 130230, 138780, 156276, 173640, 185040, 195345, 208368, 260460, 277560, 312552, 347280, 371879, 390690, 520920, 555120, 625104, 743758, 781380, 1041840, 1115637, 1487516, 1562760, 1859395, 2231274, 2975032, 3125520, 3346911, 3718790, 4462548, 5578185, 5950064, 6693822, 7437580, 8925096, 10040733, 11156370, 13387644, 14875160, 16734555, 17850192, 20081466, 22312740, 26775288, 29750320, 33469110, 40162932, 44625480, 50203665, 53550576, 66938220, 80325864, 89250960, 100407330, 133876440, 160651728, 200814660, 267752880, 401629320, 803258640]

約数ペア:

[(1, 803258640), (2, 401629320), (3, 267752880), (4, 200814660), (5, 160651728), (6, 133876440), (8, 100407330), (9, 89250960), (10, 80325864), (12, 66938220), (15, 53550576), (16, 50203665), (18, 44625480), (20, 40162932), (24, 33469110), (27, 29750320), (30, 26775288), (36, 22312740), (40, 20081466), (45, 17850192), (48, 16734555), (54, 14875160), (60, 13387644), (72, 11156370), (80, 10040733), (90, 8925096), (108, 7437580), (120, 6693822), (135, 5950064), (144, 5578185), (180, 4462548), (216, 3718790), (240, 3346911), (257, 3125520), (270, 2975032), (360, 2231274), (432, 1859395), (514, 1562760), (540, 1487516), (720, 1115637), (771, 1041840), (1028, 781380), (1080, 743758), (1285, 625104), (1447, 555120), (1542, 520920), (2056, 390690), (2160, 371879), (2313, 347280), (2570, 312552), (2894, 277560), (3084, 260460), (3855, 208368), (4112, 195345), (4341, 185040), (4626, 173640), (5140, 156276), (5788, 138780), (6168, 130230), (6939, 115760), (7235, 111024), (7710, 104184), (8682, 92520), (9252, 86820), (10280, 78138), (11565, 69456), (11576, 69390), (12336, 65115), (13023, 61680), (13878, 57880), (14470, 55512), (15420, 52092), (17364, 46260), (18504, 43410), (20560, 39069), (21705, 37008), (23130, 34728), (23152, 34695), (26046, 30840), (27756, 28940)]