403169040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1789}}^1$

素因数の和:2121

約数の個数: 120

約数和(自身を含む): 1359061080

約数和(自身を除く): 955892040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 313, 360, 626, 720, 939, 1252, 1565, 1789, 1878, 2504, 2817, 3130, 3578, 3756, 4695, 5008, 5367, 5634, 6260, 7156, 7512, 8945, 9390, 10734, 11268, 12520, 14085, 14312, 15024, 16101, 17890, 18780, 21468, 22536, 25040, 26835, 28170, 28624, 32202, 35780, 37560, 42936, 45072, 53670, 56340, 64404, 71560, 75120, 80505, 85872, 107340, 112680, 128808, 143120, 161010, 214680, 225360, 257616, 322020, 429360, 559957, 644040, 1119914, 1288080, 1679871, 2239828, 2799785, 3359742, 4479656, 5039613, 5599570, 6719484, 8399355, 8959312, 10079226, 11199140, 13438968, 16798710, 20158452, 22398280, 25198065, 26877936, 33597420, 40316904, 44796560, 50396130, 67194840, 80633808, 100792260, 134389680, 201584520, 403169040]

約数ペア:

[(1, 403169040), (2, 201584520), (3, 134389680), (4, 100792260), (5, 80633808), (6, 67194840), (8, 50396130), (9, 44796560), (10, 40316904), (12, 33597420), (15, 26877936), (16, 25198065), (18, 22398280), (20, 20158452), (24, 16798710), (30, 13438968), (36, 11199140), (40, 10079226), (45, 8959312), (48, 8399355), (60, 6719484), (72, 5599570), (80, 5039613), (90, 4479656), (120, 3359742), (144, 2799785), (180, 2239828), (240, 1679871), (313, 1288080), (360, 1119914), (626, 644040), (720, 559957), (939, 429360), (1252, 322020), (1565, 257616), (1789, 225360), (1878, 214680), (2504, 161010), (2817, 143120), (3130, 128808), (3578, 112680), (3756, 107340), (4695, 85872), (5008, 80505), (5367, 75120), (5634, 71560), (6260, 64404), (7156, 56340), (7512, 53670), (8945, 45072), (9390, 42936), (10734, 37560), (11268, 35780), (12520, 32202), (14085, 28624), (14312, 28170), (15024, 26835), (16101, 25040), (17890, 22536), (18780, 21468)]