902862720

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{52249}}^1$

素因数の和:52277

約数の個数: 128

約数和(自身を含む): 3197700000

約数和(自身を除く): 2294837280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 52249, 104498, 156747, 208996, 261245, 313494, 417992, 470241, 522490, 626988, 783735, 835984, 940482, 1044980, 1253976, 1410723, 1567470, 1671968, 1880964, 2089960, 2351205, 2507952, 2821446, 3134940, 3343936, 3761928, 4179920, 4702410, 5015904, 5642892, 6269880, 6687872, 7053615, 7523856, 8359840, 9404820, 10031808, 11285784, 12539760, 14107230, 15047712, 16719680, 18809640, 20063616, 22571568, 25079520, 28214460, 30095424, 33439360, 37619280, 45143136, 50159040, 56428920, 60190848, 75238560, 90286272, 100318080, 112857840, 150477120, 180572544, 225715680, 300954240, 451431360, 902862720]

約数ペア:

[(1, 902862720), (2, 451431360), (3, 300954240), (4, 225715680), (5, 180572544), (6, 150477120), (8, 112857840), (9, 100318080), (10, 90286272), (12, 75238560), (15, 60190848), (16, 56428920), (18, 50159040), (20, 45143136), (24, 37619280), (27, 33439360), (30, 30095424), (32, 28214460), (36, 25079520), (40, 22571568), (45, 20063616), (48, 18809640), (54, 16719680), (60, 15047712), (64, 14107230), (72, 12539760), (80, 11285784), (90, 10031808), (96, 9404820), (108, 8359840), (120, 7523856), (128, 7053615), (135, 6687872), (144, 6269880), (160, 5642892), (180, 5015904), (192, 4702410), (216, 4179920), (240, 3761928), (270, 3343936), (288, 3134940), (320, 2821446), (360, 2507952), (384, 2351205), (432, 2089960), (480, 1880964), (540, 1671968), (576, 1567470), (640, 1410723), (720, 1253976), (864, 1044980), (960, 940482), (1080, 835984), (1152, 783735), (1440, 626988), (1728, 522490), (1920, 470241), (2160, 417992), (2880, 313494), (3456, 261245), (4320, 208996), (5760, 156747), (8640, 104498), (17280, 52249)]