496677960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1697}}^1$

素因数の和:1988

約数の個数: 128

約数和(自身を含む): 1662681600

約数和(自身を除く): 1166003640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 271, 360, 540, 542, 813, 1080, 1084, 1355, 1626, 1697, 2168, 2439, 2710, 3252, 3394, 4065, 4878, 5091, 5420, 6504, 6788, 7317, 8130, 8485, 9756, 10182, 10840, 12195, 13576, 14634, 15273, 16260, 16970, 19512, 20364, 24390, 25455, 29268, 30546, 32520, 33940, 36585, 40728, 45819, 48780, 50910, 58536, 61092, 67880, 73170, 76365, 91638, 97560, 101820, 122184, 146340, 152730, 183276, 203640, 229095, 292680, 305460, 366552, 458190, 459887, 610920, 916380, 919774, 1379661, 1832760, 1839548, 2299435, 2759322, 3679096, 4138983, 4598870, 5518644, 6898305, 8277966, 9197740, 11037288, 12416949, 13796610, 16555932, 18395480, 20694915, 24833898, 27593220, 33111864, 41389830, 49667796, 55186440, 62084745, 82779660, 99335592, 124169490, 165559320, 248338980, 496677960]

約数ペア:

[(1, 496677960), (2, 248338980), (3, 165559320), (4, 124169490), (5, 99335592), (6, 82779660), (8, 62084745), (9, 55186440), (10, 49667796), (12, 41389830), (15, 33111864), (18, 27593220), (20, 24833898), (24, 20694915), (27, 18395480), (30, 16555932), (36, 13796610), (40, 12416949), (45, 11037288), (54, 9197740), (60, 8277966), (72, 6898305), (90, 5518644), (108, 4598870), (120, 4138983), (135, 3679096), (180, 2759322), (216, 2299435), (270, 1839548), (271, 1832760), (360, 1379661), (540, 919774), (542, 916380), (813, 610920), (1080, 459887), (1084, 458190), (1355, 366552), (1626, 305460), (1697, 292680), (2168, 229095), (2439, 203640), (2710, 183276), (3252, 152730), (3394, 146340), (4065, 122184), (4878, 101820), (5091, 97560), (5420, 91638), (6504, 76365), (6788, 73170), (7317, 67880), (8130, 61092), (8485, 58536), (9756, 50910), (10182, 48780), (10840, 45819), (12195, 40728), (13576, 36585), (14634, 33940), (15273, 32520), (16260, 30546), (16970, 29268), (19512, 25455), (20364, 24390)]