98656560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{521}}^1$

素因数の和:803

約数の個数: 120

約数和(自身を含む): 333219744

約数和(自身を除く): 234563184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 263, 360, 521, 526, 720, 789, 1042, 1052, 1315, 1563, 1578, 2084, 2104, 2367, 2605, 2630, 3126, 3156, 3945, 4168, 4208, 4689, 4734, 5210, 5260, 6252, 6312, 7815, 7890, 8336, 9378, 9468, 10420, 10520, 11835, 12504, 12624, 15630, 15780, 18756, 18936, 20840, 21040, 23445, 23670, 25008, 31260, 31560, 37512, 37872, 41680, 46890, 47340, 62520, 63120, 75024, 93780, 94680, 125040, 137023, 187560, 189360, 274046, 375120, 411069, 548092, 685115, 822138, 1096184, 1233207, 1370230, 1644276, 2055345, 2192368, 2466414, 2740460, 3288552, 4110690, 4932828, 5480920, 6166035, 6577104, 8221380, 9865656, 10961840, 12332070, 16442760, 19731312, 24664140, 32885520, 49328280, 98656560]

約数ペア:

[(1, 98656560), (2, 49328280), (3, 32885520), (4, 24664140), (5, 19731312), (6, 16442760), (8, 12332070), (9, 10961840), (10, 9865656), (12, 8221380), (15, 6577104), (16, 6166035), (18, 5480920), (20, 4932828), (24, 4110690), (30, 3288552), (36, 2740460), (40, 2466414), (45, 2192368), (48, 2055345), (60, 1644276), (72, 1370230), (80, 1233207), (90, 1096184), (120, 822138), (144, 685115), (180, 548092), (240, 411069), (263, 375120), (360, 274046), (521, 189360), (526, 187560), (720, 137023), (789, 125040), (1042, 94680), (1052, 93780), (1315, 75024), (1563, 63120), (1578, 62520), (2084, 47340), (2104, 46890), (2367, 41680), (2605, 37872), (2630, 37512), (3126, 31560), (3156, 31260), (3945, 25008), (4168, 23670), (4208, 23445), (4689, 21040), (4734, 20840), (5210, 18936), (5260, 18756), (6252, 15780), (6312, 15630), (7815, 12624), (7890, 12504), (8336, 11835), (9378, 10520), (9468, 10420)]