160146720

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{1373}}^1$

素因数の和:1406

約数の個数: 168

約数和(自身を含む): 567673596

約数和(自身を除く): 407526876

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 864, 972, 1080, 1215, 1296, 1373, 1440, 1458, 1620, 1944, 2160, 2430, 2592, 2746, 2916, 3240, 3645, 3888, 4119, 4320, 4860, 5492, 5832, 6480, 6865, 7290, 7776, 8238, 9720, 10984, 11664, 12357, 12960, 13730, 14580, 16476, 19440, 20595, 21968, 23328, 24714, 27460, 29160, 32952, 37071, 38880, 41190, 43936, 49428, 54920, 58320, 61785, 65904, 74142, 82380, 98856, 109840, 111213, 116640, 123570, 131808, 148284, 164760, 185355, 197712, 219680, 222426, 247140, 296568, 329520, 333639, 370710, 395424, 444852, 494280, 556065, 593136, 659040, 667278, 741420, 889704, 988560, 1000917, 1112130, 1186272, 1334556, 1482840, 1668195, 1779408, 1977120, 2001834, 2224260, 2669112, 2965680, 3336390, 3558816, 4003668, 4448520, 5004585, 5338224, 5931360, 6672780, 8007336, 8897040, 10009170, 10676448, 13345560, 16014672, 17794080, 20018340, 26691120, 32029344, 40036680, 53382240, 80073360, 160146720]

約数ペア:

[(1, 160146720), (2, 80073360), (3, 53382240), (4, 40036680), (5, 32029344), (6, 26691120), (8, 20018340), (9, 17794080), (10, 16014672), (12, 13345560), (15, 10676448), (16, 10009170), (18, 8897040), (20, 8007336), (24, 6672780), (27, 5931360), (30, 5338224), (32, 5004585), (36, 4448520), (40, 4003668), (45, 3558816), (48, 3336390), (54, 2965680), (60, 2669112), (72, 2224260), (80, 2001834), (81, 1977120), (90, 1779408), (96, 1668195), (108, 1482840), (120, 1334556), (135, 1186272), (144, 1112130), (160, 1000917), (162, 988560), (180, 889704), (216, 741420), (240, 667278), (243, 659040), (270, 593136), (288, 556065), (324, 494280), (360, 444852), (405, 395424), (432, 370710), (480, 333639), (486, 329520), (540, 296568), (648, 247140), (720, 222426), (729, 219680), (810, 197712), (864, 185355), (972, 164760), (1080, 148284), (1215, 131808), (1296, 123570), (1373, 116640), (1440, 111213), (1458, 109840), (1620, 98856), (1944, 82380), (2160, 74142), (2430, 65904), (2592, 61785), (2746, 58320), (2916, 54920), (3240, 49428), (3645, 43936), (3888, 41190), (4119, 38880), (4320, 37071), (4860, 32952), (5492, 29160), (5832, 27460), (6480, 24714), (6865, 23328), (7290, 21968), (7776, 20595), (8238, 19440), (9720, 16476), (10984, 14580), (11664, 13730), (12357, 12960)]