162461880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2803}}^1$

素因数の和:2850

約数の個数: 192

約数和(自身を含む): 629890560

約数和(自身を除く): 467428680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 126, 138, 140, 161, 168, 180, 184, 207, 210, 230, 252, 276, 280, 315, 322, 345, 360, 414, 420, 460, 483, 504, 552, 630, 644, 690, 805, 828, 840, 920, 966, 1035, 1260, 1288, 1380, 1449, 1610, 1656, 1932, 2070, 2415, 2520, 2760, 2803, 2898, 3220, 3864, 4140, 4830, 5606, 5796, 6440, 7245, 8280, 8409, 9660, 11212, 11592, 14015, 14490, 16818, 19320, 19621, 22424, 25227, 28030, 28980, 33636, 39242, 42045, 50454, 56060, 57960, 58863, 64469, 67272, 78484, 84090, 98105, 100908, 112120, 117726, 126135, 128938, 156968, 168180, 176589, 193407, 196210, 201816, 235452, 252270, 257876, 294315, 322345, 336360, 353178, 386814, 392420, 451283, 470904, 504540, 515752, 580221, 588630, 644690, 706356, 773628, 784840, 882945, 902566, 967035, 1009080, 1160442, 1177260, 1289380, 1353849, 1412712, 1547256, 1765890, 1805132, 1934070, 2256415, 2320884, 2354520, 2578760, 2707698, 2901105, 3531780, 3610264, 3868140, 4061547, 4512830, 4641768, 5415396, 5802210, 6769245, 7063560, 7736280, 8123094, 9025660, 10830792, 11604420, 13538490, 16246188, 18051320, 20307735, 23208840, 27076980, 32492376, 40615470, 54153960, 81230940, 162461880]

約数ペア:

[(1, 162461880), (2, 81230940), (3, 54153960), (4, 40615470), (5, 32492376), (6, 27076980), (7, 23208840), (8, 20307735), (9, 18051320), (10, 16246188), (12, 13538490), (14, 11604420), (15, 10830792), (18, 9025660), (20, 8123094), (21, 7736280), (23, 7063560), (24, 6769245), (28, 5802210), (30, 5415396), (35, 4641768), (36, 4512830), (40, 4061547), (42, 3868140), (45, 3610264), (46, 3531780), (56, 2901105), (60, 2707698), (63, 2578760), (69, 2354520), (70, 2320884), (72, 2256415), (84, 1934070), (90, 1805132), (92, 1765890), (105, 1547256), (115, 1412712), (120, 1353849), (126, 1289380), (138, 1177260), (140, 1160442), (161, 1009080), (168, 967035), (180, 902566), (184, 882945), (207, 784840), (210, 773628), (230, 706356), (252, 644690), (276, 588630), (280, 580221), (315, 515752), (322, 504540), (345, 470904), (360, 451283), (414, 392420), (420, 386814), (460, 353178), (483, 336360), (504, 322345), (552, 294315), (630, 257876), (644, 252270), (690, 235452), (805, 201816), (828, 196210), (840, 193407), (920, 176589), (966, 168180), (1035, 156968), (1260, 128938), (1288, 126135), (1380, 117726), (1449, 112120), (1610, 100908), (1656, 98105), (1932, 84090), (2070, 78484), (2415, 67272), (2520, 64469), (2760, 58863), (2803, 57960), (2898, 56060), (3220, 50454), (3864, 42045), (4140, 39242), (4830, 33636), (5606, 28980), (5796, 28030), (6440, 25227), (7245, 22424), (8280, 19621), (8409, 19320), (9660, 16818), (11212, 14490), (11592, 14015)]