77432040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{30727}}^1$

素因数の和:30751

約数の個数: 96

約数和(自身を含む): 287614080

約数和(自身を除く): 210182040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 30727, 61454, 92181, 122908, 153635, 184362, 215089, 245816, 276543, 307270, 368724, 430178, 460905, 553086, 614540, 645267, 737448, 860356, 921810, 1075445, 1106172, 1229080, 1290534, 1382715, 1720712, 1843620, 1935801, 2150890, 2212344, 2581068, 2765430, 3226335, 3687240, 3871602, 4301780, 5162136, 5530860, 6452670, 7743204, 8603560, 9679005, 11061720, 12905340, 15486408, 19358010, 25810680, 38716020, 77432040]

約数ペア:

[(1, 77432040), (2, 38716020), (3, 25810680), (4, 19358010), (5, 15486408), (6, 12905340), (7, 11061720), (8, 9679005), (9, 8603560), (10, 7743204), (12, 6452670), (14, 5530860), (15, 5162136), (18, 4301780), (20, 3871602), (21, 3687240), (24, 3226335), (28, 2765430), (30, 2581068), (35, 2212344), (36, 2150890), (40, 1935801), (42, 1843620), (45, 1720712), (56, 1382715), (60, 1290534), (63, 1229080), (70, 1106172), (72, 1075445), (84, 921810), (90, 860356), (105, 737448), (120, 645267), (126, 614540), (140, 553086), (168, 460905), (180, 430178), (210, 368724), (252, 307270), (280, 276543), (315, 245816), (360, 215089), (420, 184362), (504, 153635), (630, 122908), (840, 92181), (1260, 61454), (2520, 30727)]