243988800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4621}}^1$

素因数の和:4657

約数の個数: 168

約数和(自身を含む): 873447072

約数和(自身を除く): 629458272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 132, 150, 160, 165, 176, 192, 200, 220, 240, 264, 275, 300, 320, 330, 352, 400, 440, 480, 528, 550, 600, 660, 704, 800, 825, 880, 960, 1056, 1100, 1200, 1320, 1600, 1650, 1760, 2112, 2200, 2400, 2640, 3300, 3520, 4400, 4621, 4800, 5280, 6600, 8800, 9242, 10560, 13200, 13863, 17600, 18484, 23105, 26400, 27726, 36968, 46210, 50831, 52800, 55452, 69315, 73936, 92420, 101662, 110904, 115525, 138630, 147872, 152493, 184840, 203324, 221808, 231050, 254155, 277260, 295744, 304986, 346575, 369680, 406648, 443616, 462100, 508310, 554520, 609972, 693150, 739360, 762465, 813296, 887232, 924200, 1016620, 1109040, 1219944, 1270775, 1386300, 1478720, 1524930, 1626592, 1848400, 2033240, 2218080, 2439888, 2541550, 2772600, 3049860, 3253184, 3696800, 3812325, 4066480, 4436160, 4879776, 5083100, 5545200, 6099720, 7393600, 7624650, 8132960, 9759552, 10166200, 11090400, 12199440, 15249300, 16265920, 20332400, 22180800, 24398880, 30498600, 40664800, 48797760, 60997200, 81329600, 121994400, 243988800]

約数ペア:

[(1, 243988800), (2, 121994400), (3, 81329600), (4, 60997200), (5, 48797760), (6, 40664800), (8, 30498600), (10, 24398880), (11, 22180800), (12, 20332400), (15, 16265920), (16, 15249300), (20, 12199440), (22, 11090400), (24, 10166200), (25, 9759552), (30, 8132960), (32, 7624650), (33, 7393600), (40, 6099720), (44, 5545200), (48, 5083100), (50, 4879776), (55, 4436160), (60, 4066480), (64, 3812325), (66, 3696800), (75, 3253184), (80, 3049860), (88, 2772600), (96, 2541550), (100, 2439888), (110, 2218080), (120, 2033240), (132, 1848400), (150, 1626592), (160, 1524930), (165, 1478720), (176, 1386300), (192, 1270775), (200, 1219944), (220, 1109040), (240, 1016620), (264, 924200), (275, 887232), (300, 813296), (320, 762465), (330, 739360), (352, 693150), (400, 609972), (440, 554520), (480, 508310), (528, 462100), (550, 443616), (600, 406648), (660, 369680), (704, 346575), (800, 304986), (825, 295744), (880, 277260), (960, 254155), (1056, 231050), (1100, 221808), (1200, 203324), (1320, 184840), (1600, 152493), (1650, 147872), (1760, 138630), (2112, 115525), (2200, 110904), (2400, 101662), (2640, 92420), (3300, 73936), (3520, 69315), (4400, 55452), (4621, 52800), (4800, 50831), (5280, 46210), (6600, 36968), (8800, 27726), (9242, 26400), (10560, 23105), (13200, 18484), (13863, 17600)]