3980166720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{27457}}^1$

素因数の和:27628

約数の個数: 112

約数和(自身を含む): 12721181568

約数和(自身を除く): 8741014848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 151, 160, 192, 240, 302, 320, 453, 480, 604, 755, 906, 960, 1208, 1510, 1812, 2265, 2416, 3020, 3624, 4530, 4832, 6040, 7248, 9060, 9664, 12080, 14496, 18120, 24160, 27457, 28992, 36240, 48320, 54914, 72480, 82371, 109828, 137285, 144960, 164742, 219656, 274570, 329484, 411855, 439312, 549140, 658968, 823710, 878624, 1098280, 1317936, 1647420, 1757248, 2196560, 2635872, 3294840, 4146007, 4393120, 5271744, 6589680, 8292014, 8786240, 12438021, 13179360, 16584028, 20730035, 24876042, 26358720, 33168056, 41460070, 49752084, 62190105, 66336112, 82920140, 99504168, 124380210, 132672224, 165840280, 199008336, 248760420, 265344448, 331680560, 398016672, 497520840, 663361120, 796033344, 995041680, 1326722240, 1990083360, 3980166720]

約数ペア:

[(1, 3980166720), (2, 1990083360), (3, 1326722240), (4, 995041680), (5, 796033344), (6, 663361120), (8, 497520840), (10, 398016672), (12, 331680560), (15, 265344448), (16, 248760420), (20, 199008336), (24, 165840280), (30, 132672224), (32, 124380210), (40, 99504168), (48, 82920140), (60, 66336112), (64, 62190105), (80, 49752084), (96, 41460070), (120, 33168056), (151, 26358720), (160, 24876042), (192, 20730035), (240, 16584028), (302, 13179360), (320, 12438021), (453, 8786240), (480, 8292014), (604, 6589680), (755, 5271744), (906, 4393120), (960, 4146007), (1208, 3294840), (1510, 2635872), (1812, 2196560), (2265, 1757248), (2416, 1647420), (3020, 1317936), (3624, 1098280), (4530, 878624), (4832, 823710), (6040, 658968), (7248, 549140), (9060, 439312), (9664, 411855), (12080, 329484), (14496, 274570), (18120, 219656), (24160, 164742), (27457, 144960), (28992, 137285), (36240, 109828), (48320, 82371), (54914, 72480)]