222185880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{88169}}^1$

素因数の和:88193

約数の個数: 96

約数和(自身を含む): 825271200

約数和(自身を除く): 603085320

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, 88169, 176338, 264507, 352676, 440845, 529014, 617183, 705352, 793521, 881690, 1058028, 1234366, 1322535, 1587042, 1763380, 1851549, 2116056, 2468732, 2645070, 3085915, 3174084, 3526760, 3703098, 3967605, 4937464, 5290140, 5554647, 6171830, 6348168, 7406196, 7935210, 9257745, 10580280, 11109294, 12343660, 14812392, 15870420, 18515490, 22218588, 24687320, 27773235, 31740840, 37030980, 44437176, 55546470, 74061960, 111092940, 222185880]

約数ペア:

[(1, 222185880), (2, 111092940), (3, 74061960), (4, 55546470), (5, 44437176), (6, 37030980), (7, 31740840), (8, 27773235), (9, 24687320), (10, 22218588), (12, 18515490), (14, 15870420), (15, 14812392), (18, 12343660), (20, 11109294), (21, 10580280), (24, 9257745), (28, 7935210), (30, 7406196), (35, 6348168), (36, 6171830), (40, 5554647), (42, 5290140), (45, 4937464), (56, 3967605), (60, 3703098), (63, 3526760), (70, 3174084), (72, 3085915), (84, 2645070), (90, 2468732), (105, 2116056), (120, 1851549), (126, 1763380), (140, 1587042), (168, 1322535), (180, 1234366), (210, 1058028), (252, 881690), (280, 793521), (315, 705352), (360, 617183), (420, 529014), (504, 440845), (630, 352676), (840, 264507), (1260, 176338), (2520, 88169)]