165533340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5399}}^1$

素因数の和:5491

約数の個数: 96

約数和(自身を含む): 537062400

約数和(自身を除く): 371529060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 73, 84, 105, 140, 146, 210, 219, 292, 365, 420, 438, 511, 730, 876, 1022, 1095, 1460, 1533, 2044, 2190, 2555, 3066, 4380, 5110, 5399, 6132, 7665, 10220, 10798, 15330, 16197, 21596, 26995, 30660, 32394, 37793, 53990, 64788, 75586, 80985, 107980, 113379, 151172, 161970, 188965, 226758, 323940, 377930, 394127, 453516, 566895, 755860, 788254, 1133790, 1182381, 1576508, 1970635, 2267580, 2364762, 2758889, 3941270, 4729524, 5517778, 5911905, 7882540, 8276667, 11035556, 11823810, 13794445, 16553334, 23647620, 27588890, 33106668, 41383335, 55177780, 82766670, 165533340]

約数ペア:

[(1, 165533340), (2, 82766670), (3, 55177780), (4, 41383335), (5, 33106668), (6, 27588890), (7, 23647620), (10, 16553334), (12, 13794445), (14, 11823810), (15, 11035556), (20, 8276667), (21, 7882540), (28, 5911905), (30, 5517778), (35, 4729524), (42, 3941270), (60, 2758889), (70, 2364762), (73, 2267580), (84, 1970635), (105, 1576508), (140, 1182381), (146, 1133790), (210, 788254), (219, 755860), (292, 566895), (365, 453516), (420, 394127), (438, 377930), (511, 323940), (730, 226758), (876, 188965), (1022, 161970), (1095, 151172), (1460, 113379), (1533, 107980), (2044, 80985), (2190, 75586), (2555, 64788), (3066, 53990), (4380, 37793), (5110, 32394), (5399, 30660), (6132, 26995), (7665, 21596), (10220, 16197), (10798, 15330)]