22135200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:447

約数の個数: 144

約数和(自身を含む): 75370176

約数和(自身を除く): 53234976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 69, 75, 80, 92, 96, 100, 115, 120, 138, 150, 160, 184, 200, 230, 240, 276, 300, 345, 368, 400, 401, 460, 480, 552, 575, 600, 690, 736, 800, 802, 920, 1104, 1150, 1200, 1203, 1380, 1604, 1725, 1840, 2005, 2208, 2300, 2400, 2406, 2760, 3208, 3450, 3680, 4010, 4600, 4812, 5520, 6015, 6416, 6900, 8020, 9200, 9223, 9624, 10025, 11040, 12030, 12832, 13800, 16040, 18400, 18446, 19248, 20050, 24060, 27600, 27669, 30075, 32080, 36892, 38496, 40100, 46115, 48120, 55200, 55338, 60150, 64160, 73784, 80200, 92230, 96240, 110676, 120300, 138345, 147568, 160400, 184460, 192480, 221352, 230575, 240600, 276690, 295136, 320800, 368920, 442704, 461150, 481200, 553380, 691725, 737840, 885408, 922300, 962400, 1106760, 1383450, 1475680, 1844600, 2213520, 2766900, 3689200, 4427040, 5533800, 7378400, 11067600, 22135200]

約数ペア:

[(1, 22135200), (2, 11067600), (3, 7378400), (4, 5533800), (5, 4427040), (6, 3689200), (8, 2766900), (10, 2213520), (12, 1844600), (15, 1475680), (16, 1383450), (20, 1106760), (23, 962400), (24, 922300), (25, 885408), (30, 737840), (32, 691725), (40, 553380), (46, 481200), (48, 461150), (50, 442704), (60, 368920), (69, 320800), (75, 295136), (80, 276690), (92, 240600), (96, 230575), (100, 221352), (115, 192480), (120, 184460), (138, 160400), (150, 147568), (160, 138345), (184, 120300), (200, 110676), (230, 96240), (240, 92230), (276, 80200), (300, 73784), (345, 64160), (368, 60150), (400, 55338), (401, 55200), (460, 48120), (480, 46115), (552, 40100), (575, 38496), (600, 36892), (690, 32080), (736, 30075), (800, 27669), (802, 27600), (920, 24060), (1104, 20050), (1150, 19248), (1200, 18446), (1203, 18400), (1380, 16040), (1604, 13800), (1725, 12832), (1840, 12030), (2005, 11040), (2208, 10025), (2300, 9624), (2400, 9223), (2406, 9200), (2760, 8020), (3208, 6900), (3450, 6416), (3680, 6015), (4010, 5520), (4600, 4812)]