8117536320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{691}}^1\times {\mathrm{4079}}^1$

素因数の和:4793

約数の個数: 168

約数和(自身を含む): 27968204160

約数和(自身を除く): 19850667840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 691, 720, 960, 1382, 1440, 2073, 2764, 2880, 3455, 4079, 4146, 5528, 6219, 6910, 8158, 8292, 10365, 11056, 12237, 12438, 13820, 16316, 16584, 20395, 20730, 22112, 24474, 24876, 27640, 31095, 32632, 33168, 36711, 40790, 41460, 44224, 48948, 49752, 55280, 61185, 62190, 65264, 66336, 73422, 81580, 82920, 97896, 99504, 110560, 122370, 124380, 130528, 132672, 146844, 163160, 165840, 183555, 195792, 199008, 221120, 244740, 248760, 261056, 293688, 326320, 331680, 367110, 391584, 398016, 489480, 497520, 587376, 652640, 663360, 734220, 783168, 978960, 995040, 1174752, 1305280, 1468440, 1957920, 1990080, 2349504, 2818589, 2936880, 3915840, 5637178, 5873760, 8455767, 11274356, 11747520, 14092945, 16911534, 22548712, 25367301, 28185890, 33823068, 42278835, 45097424, 50734602, 56371780, 67646136, 84557670, 90194848, 101469204, 112743560, 126836505, 135292272, 169115340, 180389696, 202938408, 225487120, 253673010, 270584544, 338230680, 405876816, 450974240, 507346020, 541169088, 676461360, 811753632, 901948480, 1014692040, 1352922720, 1623507264, 2029384080, 2705845440, 4058768160, 8117536320]

約数ペア:

[(1, 8117536320), (2, 4058768160), (3, 2705845440), (4, 2029384080), (5, 1623507264), (6, 1352922720), (8, 1014692040), (9, 901948480), (10, 811753632), (12, 676461360), (15, 541169088), (16, 507346020), (18, 450974240), (20, 405876816), (24, 338230680), (30, 270584544), (32, 253673010), (36, 225487120), (40, 202938408), (45, 180389696), (48, 169115340), (60, 135292272), (64, 126836505), (72, 112743560), (80, 101469204), (90, 90194848), (96, 84557670), (120, 67646136), (144, 56371780), (160, 50734602), (180, 45097424), (192, 42278835), (240, 33823068), (288, 28185890), (320, 25367301), (360, 22548712), (480, 16911534), (576, 14092945), (691, 11747520), (720, 11274356), (960, 8455767), (1382, 5873760), (1440, 5637178), (2073, 3915840), (2764, 2936880), (2880, 2818589), (3455, 2349504), (4079, 1990080), (4146, 1957920), (5528, 1468440), (6219, 1305280), (6910, 1174752), (8158, 995040), (8292, 978960), (10365, 783168), (11056, 734220), (12237, 663360), (12438, 652640), (13820, 587376), (16316, 497520), (16584, 489480), (20395, 398016), (20730, 391584), (22112, 367110), (24474, 331680), (24876, 326320), (27640, 293688), (31095, 261056), (32632, 248760), (33168, 244740), (36711, 221120), (40790, 199008), (41460, 195792), (44224, 183555), (48948, 165840), (49752, 163160), (55280, 146844), (61185, 132672), (62190, 130528), (65264, 124380), (66336, 122370), (73422, 110560), (81580, 99504), (82920, 97896)]