684334440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2767}}^1$

素因数の和:3016

約数の個数: 128

約数和(自身を含む): 2291904000

約数和(自身を除く): 1607569560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 229, 270, 360, 458, 540, 687, 916, 1080, 1145, 1374, 1832, 2061, 2290, 2748, 2767, 3435, 4122, 4580, 5496, 5534, 6183, 6870, 8244, 8301, 9160, 10305, 11068, 12366, 13740, 13835, 16488, 16602, 20610, 22136, 24732, 24903, 27480, 27670, 30915, 33204, 41220, 41505, 49464, 49806, 55340, 61830, 66408, 74709, 82440, 83010, 99612, 110680, 123660, 124515, 149418, 166020, 199224, 247320, 249030, 298836, 332040, 373545, 498060, 597672, 633643, 747090, 996120, 1267286, 1494180, 1900929, 2534572, 2988360, 3168215, 3801858, 5069144, 5702787, 6336430, 7603716, 9504645, 11405574, 12672860, 15207432, 17108361, 19009290, 22811148, 25345720, 28513935, 34216722, 38018580, 45622296, 57027870, 68433444, 76037160, 85541805, 114055740, 136866888, 171083610, 228111480, 342167220, 684334440]

約数ペア:

[(1, 684334440), (2, 342167220), (3, 228111480), (4, 171083610), (5, 136866888), (6, 114055740), (8, 85541805), (9, 76037160), (10, 68433444), (12, 57027870), (15, 45622296), (18, 38018580), (20, 34216722), (24, 28513935), (27, 25345720), (30, 22811148), (36, 19009290), (40, 17108361), (45, 15207432), (54, 12672860), (60, 11405574), (72, 9504645), (90, 7603716), (108, 6336430), (120, 5702787), (135, 5069144), (180, 3801858), (216, 3168215), (229, 2988360), (270, 2534572), (360, 1900929), (458, 1494180), (540, 1267286), (687, 996120), (916, 747090), (1080, 633643), (1145, 597672), (1374, 498060), (1832, 373545), (2061, 332040), (2290, 298836), (2748, 249030), (2767, 247320), (3435, 199224), (4122, 166020), (4580, 149418), (5496, 124515), (5534, 123660), (6183, 110680), (6870, 99612), (8244, 83010), (8301, 82440), (9160, 74709), (10305, 66408), (11068, 61830), (12366, 55340), (13740, 49806), (13835, 49464), (16488, 41505), (16602, 41220), (20610, 33204), (22136, 30915), (24732, 27670), (24903, 27480)]