153622320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13619}}^1$

素因数の和:13682

約数の個数: 80

約数和(自身を含む): 486397440

約数和(自身を除く): 332775120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 13619, 27238, 40857, 54476, 68095, 81714, 108952, 136190, 163428, 204285, 217904, 272380, 326856, 408570, 544760, 640093, 653712, 817140, 1089520, 1280186, 1634280, 1920279, 2560372, 3200465, 3268560, 3840558, 5120744, 6400930, 7681116, 9601395, 10241488, 12801860, 15362232, 19202790, 25603720, 30724464, 38405580, 51207440, 76811160, 153622320]

約数ペア:

[(1, 153622320), (2, 76811160), (3, 51207440), (4, 38405580), (5, 30724464), (6, 25603720), (8, 19202790), (10, 15362232), (12, 12801860), (15, 10241488), (16, 9601395), (20, 7681116), (24, 6400930), (30, 5120744), (40, 3840558), (47, 3268560), (48, 3200465), (60, 2560372), (80, 1920279), (94, 1634280), (120, 1280186), (141, 1089520), (188, 817140), (235, 653712), (240, 640093), (282, 544760), (376, 408570), (470, 326856), (564, 272380), (705, 217904), (752, 204285), (940, 163428), (1128, 136190), (1410, 108952), (1880, 81714), (2256, 68095), (2820, 54476), (3760, 40857), (5640, 27238), (11280, 13619)]