222190560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2707}}^1$

素因数の和:2750

約数の個数: 192

約数和(自身を含む): 818899200

約数和(自身を除く): 596708640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2160, 2280, 2565, 2707, 2736, 3040, 3420, 4104, 4320, 4560, 5130, 5414, 5472, 6840, 8121, 8208, 9120, 10260, 10828, 13535, 13680, 16242, 16416, 20520, 21656, 24363, 27070, 27360, 32484, 40605, 41040, 43312, 48726, 51433, 54140, 64968, 73089, 81210, 82080, 86624, 97452, 102866, 108280, 121815, 129936, 146178, 154299, 162420, 194904, 205732, 216560, 243630, 257165, 259872, 292356, 308598, 324840, 365445, 389808, 411464, 433120, 462897, 487260, 514330, 584712, 617196, 649680, 730890, 771495, 779616, 822928, 925794, 974520, 1028660, 1169424, 1234392, 1299360, 1388691, 1461780, 1542990, 1645856, 1851588, 1949040, 2057320, 2314485, 2338848, 2468784, 2777382, 2923560, 3085980, 3703176, 3898080, 4114640, 4628970, 4937568, 5554764, 5847120, 6171960, 6943455, 7406352, 8229280, 9257940, 11109528, 11694240, 12343920, 13886910, 14812704, 18515880, 22219056, 24687840, 27773820, 37031760, 44438112, 55547640, 74063520, 111095280, 222190560]

約数ペア:

[(1, 222190560), (2, 111095280), (3, 74063520), (4, 55547640), (5, 44438112), (6, 37031760), (8, 27773820), (9, 24687840), (10, 22219056), (12, 18515880), (15, 14812704), (16, 13886910), (18, 12343920), (19, 11694240), (20, 11109528), (24, 9257940), (27, 8229280), (30, 7406352), (32, 6943455), (36, 6171960), (38, 5847120), (40, 5554764), (45, 4937568), (48, 4628970), (54, 4114640), (57, 3898080), (60, 3703176), (72, 3085980), (76, 2923560), (80, 2777382), (90, 2468784), (95, 2338848), (96, 2314485), (108, 2057320), (114, 1949040), (120, 1851588), (135, 1645856), (144, 1542990), (152, 1461780), (160, 1388691), (171, 1299360), (180, 1234392), (190, 1169424), (216, 1028660), (228, 974520), (240, 925794), (270, 822928), (285, 779616), (288, 771495), (304, 730890), (342, 649680), (360, 617196), (380, 584712), (432, 514330), (456, 487260), (480, 462897), (513, 433120), (540, 411464), (570, 389808), (608, 365445), (684, 324840), (720, 308598), (760, 292356), (855, 259872), (864, 257165), (912, 243630), (1026, 216560), (1080, 205732), (1140, 194904), (1368, 162420), (1440, 154299), (1520, 146178), (1710, 129936), (1824, 121815), (2052, 108280), (2160, 102866), (2280, 97452), (2565, 86624), (2707, 82080), (2736, 81210), (3040, 73089), (3420, 64968), (4104, 54140), (4320, 51433), (4560, 48726), (5130, 43312), (5414, 41040), (5472, 40605), (6840, 32484), (8121, 27360), (8208, 27070), (9120, 24363), (10260, 21656), (10828, 20520), (13535, 16416), (13680, 16242)]