1801934880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79873}}^1$

素因数の和:79938

約数の個数: 96

約数和(自身を含む): 5796935424

約数和(自身を除く): 3995000544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 940, 1128, 1410, 1504, 1880, 2256, 2820, 3760, 4512, 5640, 7520, 11280, 22560, 79873, 159746, 239619, 319492, 399365, 479238, 638984, 798730, 958476, 1198095, 1277968, 1597460, 1916952, 2396190, 2555936, 3194920, 3754031, 3833904, 4792380, 6389840, 7508062, 7667808, 9584760, 11262093, 12779680, 15016124, 18770155, 19169520, 22524186, 30032248, 37540310, 38339040, 45048372, 56310465, 60064496, 75080620, 90096744, 112620930, 120128992, 150161240, 180193488, 225241860, 300322480, 360386976, 450483720, 600644960, 900967440, 1801934880]

約数ペア:

[(1, 1801934880), (2, 900967440), (3, 600644960), (4, 450483720), (5, 360386976), (6, 300322480), (8, 225241860), (10, 180193488), (12, 150161240), (15, 120128992), (16, 112620930), (20, 90096744), (24, 75080620), (30, 60064496), (32, 56310465), (40, 45048372), (47, 38339040), (48, 37540310), (60, 30032248), (80, 22524186), (94, 19169520), (96, 18770155), (120, 15016124), (141, 12779680), (160, 11262093), (188, 9584760), (235, 7667808), (240, 7508062), (282, 6389840), (376, 4792380), (470, 3833904), (480, 3754031), (564, 3194920), (705, 2555936), (752, 2396190), (940, 1916952), (1128, 1597460), (1410, 1277968), (1504, 1198095), (1880, 958476), (2256, 798730), (2820, 638984), (3760, 479238), (4512, 399365), (5640, 319492), (7520, 239619), (11280, 159746), (22560, 79873)]