84512880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1097}}^1$

素因数の和:1223

約数の個数: 120

約数和(自身を含む): 286736112

約数和(自身を除く): 202223232

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, 107, 120, 144, 180, 214, 240, 321, 360, 428, 535, 642, 720, 856, 963, 1070, 1097, 1284, 1605, 1712, 1926, 2140, 2194, 2568, 3210, 3291, 3852, 4280, 4388, 4815, 5136, 5485, 6420, 6582, 7704, 8560, 8776, 9630, 9873, 10970, 12840, 13164, 15408, 16455, 17552, 19260, 19746, 21940, 25680, 26328, 32910, 38520, 39492, 43880, 49365, 52656, 65820, 77040, 78984, 87760, 98730, 117379, 131640, 157968, 197460, 234758, 263280, 352137, 394920, 469516, 586895, 704274, 789840, 939032, 1056411, 1173790, 1408548, 1760685, 1878064, 2112822, 2347580, 2817096, 3521370, 4225644, 4695160, 5282055, 5634192, 7042740, 8451288, 9390320, 10564110, 14085480, 16902576, 21128220, 28170960, 42256440, 84512880]

約数ペア:

[(1, 84512880), (2, 42256440), (3, 28170960), (4, 21128220), (5, 16902576), (6, 14085480), (8, 10564110), (9, 9390320), (10, 8451288), (12, 7042740), (15, 5634192), (16, 5282055), (18, 4695160), (20, 4225644), (24, 3521370), (30, 2817096), (36, 2347580), (40, 2112822), (45, 1878064), (48, 1760685), (60, 1408548), (72, 1173790), (80, 1056411), (90, 939032), (107, 789840), (120, 704274), (144, 586895), (180, 469516), (214, 394920), (240, 352137), (321, 263280), (360, 234758), (428, 197460), (535, 157968), (642, 131640), (720, 117379), (856, 98730), (963, 87760), (1070, 78984), (1097, 77040), (1284, 65820), (1605, 52656), (1712, 49365), (1926, 43880), (2140, 39492), (2194, 38520), (2568, 32910), (3210, 26328), (3291, 25680), (3852, 21940), (4280, 19746), (4388, 19260), (4815, 17552), (5136, 16455), (5485, 15408), (6420, 13164), (6582, 12840), (7704, 10970), (8560, 9873), (8776, 9630)]