9696284520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1609}}^1\times {\mathrm{3863}}^1$

素因数の和:5499

約数の個数: 128

約数和(自身を含む): 31354041600

約数和(自身を除く): 21657757080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 1609, 3218, 3863, 4827, 6436, 7726, 8045, 9654, 11589, 12872, 15452, 16090, 19308, 19315, 20917, 23178, 24135, 30904, 32180, 38616, 38630, 41834, 46356, 48270, 50219, 57945, 62751, 64360, 77260, 83668, 92712, 96540, 100438, 104585, 115890, 125502, 150657, 154520, 167336, 193080, 200876, 209170, 231780, 251004, 251095, 301314, 313755, 401752, 418340, 463560, 502008, 502190, 602628, 627510, 753285, 836680, 1004380, 1205256, 1255020, 1506570, 2008760, 2510040, 3013140, 6026280, 6215567, 12431134, 18646701, 24862268, 31077835, 37293402, 49724536, 62155670, 74586804, 80802371, 93233505, 124311340, 149173608, 161604742, 186467010, 242407113, 248622680, 323209484, 372934020, 404011855, 484814226, 646418968, 745868040, 808023710, 969628452, 1212035565, 1616047420, 1939256904, 2424071130, 3232094840, 4848142260, 9696284520]

約数ペア:

[(1, 9696284520), (2, 4848142260), (3, 3232094840), (4, 2424071130), (5, 1939256904), (6, 1616047420), (8, 1212035565), (10, 969628452), (12, 808023710), (13, 745868040), (15, 646418968), (20, 484814226), (24, 404011855), (26, 372934020), (30, 323209484), (39, 248622680), (40, 242407113), (52, 186467010), (60, 161604742), (65, 149173608), (78, 124311340), (104, 93233505), (120, 80802371), (130, 74586804), (156, 62155670), (195, 49724536), (260, 37293402), (312, 31077835), (390, 24862268), (520, 18646701), (780, 12431134), (1560, 6215567), (1609, 6026280), (3218, 3013140), (3863, 2510040), (4827, 2008760), (6436, 1506570), (7726, 1255020), (8045, 1205256), (9654, 1004380), (11589, 836680), (12872, 753285), (15452, 627510), (16090, 602628), (19308, 502190), (19315, 502008), (20917, 463560), (23178, 418340), (24135, 401752), (30904, 313755), (32180, 301314), (38616, 251095), (38630, 251004), (41834, 231780), (46356, 209170), (48270, 200876), (50219, 193080), (57945, 167336), (62751, 154520), (64360, 150657), (77260, 125502), (83668, 115890), (92712, 104585), (96540, 100438)]