210456600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:522

約数の個数: 192

約数和(自身を含む): 707097600

約数和(自身を除く): 496641000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 47, 50, 51, 60, 68, 75, 85, 94, 100, 102, 120, 136, 141, 150, 170, 188, 200, 204, 235, 255, 282, 300, 340, 376, 408, 425, 439, 470, 510, 564, 600, 680, 705, 799, 850, 878, 940, 1020, 1128, 1175, 1275, 1317, 1410, 1598, 1700, 1756, 1880, 2040, 2195, 2350, 2397, 2550, 2634, 2820, 3196, 3400, 3512, 3525, 3995, 4390, 4700, 4794, 5100, 5268, 5640, 6392, 6585, 7050, 7463, 7990, 8780, 9400, 9588, 10200, 10536, 10975, 11985, 13170, 14100, 14926, 15980, 17560, 19176, 19975, 20633, 21950, 22389, 23970, 26340, 28200, 29852, 31960, 32925, 37315, 39950, 41266, 43900, 44778, 47940, 52680, 59704, 59925, 61899, 65850, 74630, 79900, 82532, 87800, 89556, 95880, 103165, 111945, 119850, 123798, 131700, 149260, 159800, 165064, 179112, 186575, 206330, 223890, 239700, 247596, 263400, 298520, 309495, 350761, 373150, 412660, 447780, 479400, 495192, 515825, 559725, 618990, 701522, 746300, 825320, 895560, 1031650, 1052283, 1119450, 1237980, 1403044, 1492600, 1547475, 1753805, 2063300, 2104566, 2238900, 2475960, 2806088, 3094950, 3507610, 4126600, 4209132, 4477800, 5261415, 6189900, 7015220, 8418264, 8769025, 10522830, 12379800, 14030440, 17538050, 21045660, 26307075, 35076100, 42091320, 52614150, 70152200, 105228300, 210456600]

約数ペア:

[(1, 210456600), (2, 105228300), (3, 70152200), (4, 52614150), (5, 42091320), (6, 35076100), (8, 26307075), (10, 21045660), (12, 17538050), (15, 14030440), (17, 12379800), (20, 10522830), (24, 8769025), (25, 8418264), (30, 7015220), (34, 6189900), (40, 5261415), (47, 4477800), (50, 4209132), (51, 4126600), (60, 3507610), (68, 3094950), (75, 2806088), (85, 2475960), (94, 2238900), (100, 2104566), (102, 2063300), (120, 1753805), (136, 1547475), (141, 1492600), (150, 1403044), (170, 1237980), (188, 1119450), (200, 1052283), (204, 1031650), (235, 895560), (255, 825320), (282, 746300), (300, 701522), (340, 618990), (376, 559725), (408, 515825), (425, 495192), (439, 479400), (470, 447780), (510, 412660), (564, 373150), (600, 350761), (680, 309495), (705, 298520), (799, 263400), (850, 247596), (878, 239700), (940, 223890), (1020, 206330), (1128, 186575), (1175, 179112), (1275, 165064), (1317, 159800), (1410, 149260), (1598, 131700), (1700, 123798), (1756, 119850), (1880, 111945), (2040, 103165), (2195, 95880), (2350, 89556), (2397, 87800), (2550, 82532), (2634, 79900), (2820, 74630), (3196, 65850), (3400, 61899), (3512, 59925), (3525, 59704), (3995, 52680), (4390, 47940), (4700, 44778), (4794, 43900), (5100, 41266), (5268, 39950), (5640, 37315), (6392, 32925), (6585, 31960), (7050, 29852), (7463, 28200), (7990, 26340), (8780, 23970), (9400, 22389), (9588, 21950), (10200, 20633), (10536, 19975), (10975, 19176), (11985, 17560), (13170, 15980), (14100, 14926)]