222691680

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17183}}^1$

素因数の和:17210

約数の個数: 120

約数和(自身を含む): 785961792

約数和(自身を除く): 563270112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 17183, 34366, 51549, 68732, 85915, 103098, 137464, 154647, 171830, 206196, 257745, 274928, 309294, 343660, 412392, 463941, 515490, 549856, 618588, 687320, 773235, 824784, 927882, 1030980, 1237176, 1374640, 1391823, 1546470, 1649568, 1855764, 2061960, 2319705, 2474352, 2749280, 2783646, 3092940, 3711528, 4123920, 4639410, 4948704, 5567292, 6185880, 6959115, 7423056, 8247840, 9278820, 11134584, 12371760, 13918230, 14846112, 18557640, 22269168, 24743520, 27836460, 37115280, 44538336, 55672920, 74230560, 111345840, 222691680]

約数ペア:

[(1, 222691680), (2, 111345840), (3, 74230560), (4, 55672920), (5, 44538336), (6, 37115280), (8, 27836460), (9, 24743520), (10, 22269168), (12, 18557640), (15, 14846112), (16, 13918230), (18, 12371760), (20, 11134584), (24, 9278820), (27, 8247840), (30, 7423056), (32, 6959115), (36, 6185880), (40, 5567292), (45, 4948704), (48, 4639410), (54, 4123920), (60, 3711528), (72, 3092940), (80, 2783646), (81, 2749280), (90, 2474352), (96, 2319705), (108, 2061960), (120, 1855764), (135, 1649568), (144, 1546470), (160, 1391823), (162, 1374640), (180, 1237176), (216, 1030980), (240, 927882), (270, 824784), (288, 773235), (324, 687320), (360, 618588), (405, 549856), (432, 515490), (480, 463941), (540, 412392), (648, 343660), (720, 309294), (810, 274928), (864, 257745), (1080, 206196), (1296, 171830), (1440, 154647), (1620, 137464), (2160, 103098), (2592, 85915), (3240, 68732), (4320, 51549), (6480, 34366), (12960, 17183)]