28800480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2069}}^1$

素因数の和:2116

約数の個数: 96

約数和(自身を含む): 93895200

約数和(自身を除く): 65094720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 870, 928, 1160, 1392, 1740, 2069, 2320, 2784, 3480, 4138, 4640, 6207, 6960, 8276, 10345, 12414, 13920, 16552, 20690, 24828, 31035, 33104, 41380, 49656, 60001, 62070, 66208, 82760, 99312, 120002, 124140, 165520, 180003, 198624, 240004, 248280, 300005, 331040, 360006, 480008, 496560, 600010, 720012, 900015, 960016, 993120, 1200020, 1440024, 1800030, 1920032, 2400040, 2880048, 3600060, 4800080, 5760096, 7200120, 9600160, 14400240, 28800480]

約数ペア:

[(1, 28800480), (2, 14400240), (3, 9600160), (4, 7200120), (5, 5760096), (6, 4800080), (8, 3600060), (10, 2880048), (12, 2400040), (15, 1920032), (16, 1800030), (20, 1440024), (24, 1200020), (29, 993120), (30, 960016), (32, 900015), (40, 720012), (48, 600010), (58, 496560), (60, 480008), (80, 360006), (87, 331040), (96, 300005), (116, 248280), (120, 240004), (145, 198624), (160, 180003), (174, 165520), (232, 124140), (240, 120002), (290, 99312), (348, 82760), (435, 66208), (464, 62070), (480, 60001), (580, 49656), (696, 41380), (870, 33104), (928, 31035), (1160, 24828), (1392, 20690), (1740, 16552), (2069, 13920), (2320, 12414), (2784, 10345), (3480, 8276), (4138, 6960), (4640, 6207)]