127328400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{313}}^1$

素因数の和:450

約数の個数: 180

約数和(自身を含む): 447199428

約数和(自身を除く): 319871028

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 113, 120, 144, 150, 180, 200, 225, 226, 240, 300, 313, 339, 360, 400, 450, 452, 565, 600, 626, 678, 720, 900, 904, 939, 1017, 1130, 1200, 1252, 1356, 1565, 1695, 1800, 1808, 1878, 2034, 2260, 2504, 2712, 2817, 2825, 3130, 3390, 3600, 3756, 4068, 4520, 4695, 5008, 5085, 5424, 5634, 5650, 6260, 6780, 7512, 7825, 8136, 8475, 9040, 9390, 10170, 11268, 11300, 12520, 13560, 14085, 15024, 15650, 16272, 16950, 18780, 20340, 22536, 22600, 23475, 25040, 25425, 27120, 28170, 31300, 33900, 35369, 37560, 40680, 45072, 45200, 46950, 50850, 56340, 62600, 67800, 70425, 70738, 75120, 81360, 93900, 101700, 106107, 112680, 125200, 135600, 140850, 141476, 176845, 187800, 203400, 212214, 225360, 281700, 282952, 318321, 353690, 375600, 406800, 424428, 530535, 563400, 565904, 636642, 707380, 848856, 884225, 1061070, 1126800, 1273284, 1414760, 1591605, 1697712, 1768450, 2122140, 2546568, 2652675, 2829520, 3183210, 3536900, 4244280, 5093136, 5305350, 6366420, 7073800, 7958025, 8488560, 10610700, 12732840, 14147600, 15916050, 21221400, 25465680, 31832100, 42442800, 63664200, 127328400]

約数ペア:

[(1, 127328400), (2, 63664200), (3, 42442800), (4, 31832100), (5, 25465680), (6, 21221400), (8, 15916050), (9, 14147600), (10, 12732840), (12, 10610700), (15, 8488560), (16, 7958025), (18, 7073800), (20, 6366420), (24, 5305350), (25, 5093136), (30, 4244280), (36, 3536900), (40, 3183210), (45, 2829520), (48, 2652675), (50, 2546568), (60, 2122140), (72, 1768450), (75, 1697712), (80, 1591605), (90, 1414760), (100, 1273284), (113, 1126800), (120, 1061070), (144, 884225), (150, 848856), (180, 707380), (200, 636642), (225, 565904), (226, 563400), (240, 530535), (300, 424428), (313, 406800), (339, 375600), (360, 353690), (400, 318321), (450, 282952), (452, 281700), (565, 225360), (600, 212214), (626, 203400), (678, 187800), (720, 176845), (900, 141476), (904, 140850), (939, 135600), (1017, 125200), (1130, 112680), (1200, 106107), (1252, 101700), (1356, 93900), (1565, 81360), (1695, 75120), (1800, 70738), (1808, 70425), (1878, 67800), (2034, 62600), (2260, 56340), (2504, 50850), (2712, 46950), (2817, 45200), (2825, 45072), (3130, 40680), (3390, 37560), (3600, 35369), (3756, 33900), (4068, 31300), (4520, 28170), (4695, 27120), (5008, 25425), (5085, 25040), (5424, 23475), (5634, 22600), (5650, 22536), (6260, 20340), (6780, 18780), (7512, 16950), (7825, 16272), (8136, 15650), (8475, 15024), (9040, 14085), (9390, 13560), (10170, 12520), (11268, 11300)]