90302400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{6271}}^1$

素因数の和:6299

約数の個数: 126

約数和(自身を含む): 321007232

約数和(自身を除く): 230704832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 400, 450, 480, 576, 600, 720, 800, 900, 960, 1200, 1440, 1600, 1800, 2400, 2880, 3600, 4800, 6271, 7200, 12542, 14400, 18813, 25084, 31355, 37626, 50168, 56439, 62710, 75252, 94065, 100336, 112878, 125420, 150504, 156775, 188130, 200672, 225756, 250840, 282195, 301008, 313550, 376260, 401344, 451512, 470325, 501680, 564390, 602016, 627100, 752520, 903024, 940650, 1003360, 1128780, 1204032, 1254200, 1410975, 1505040, 1806048, 1881300, 2006720, 2257560, 2508400, 2821950, 3010080, 3612096, 3762600, 4515120, 5016800, 5643900, 6020160, 7525200, 9030240, 10033600, 11287800, 15050400, 18060480, 22575600, 30100800, 45151200, 90302400]

約数ペア:

[(1, 90302400), (2, 45151200), (3, 30100800), (4, 22575600), (5, 18060480), (6, 15050400), (8, 11287800), (9, 10033600), (10, 9030240), (12, 7525200), (15, 6020160), (16, 5643900), (18, 5016800), (20, 4515120), (24, 3762600), (25, 3612096), (30, 3010080), (32, 2821950), (36, 2508400), (40, 2257560), (45, 2006720), (48, 1881300), (50, 1806048), (60, 1505040), (64, 1410975), (72, 1254200), (75, 1204032), (80, 1128780), (90, 1003360), (96, 940650), (100, 903024), (120, 752520), (144, 627100), (150, 602016), (160, 564390), (180, 501680), (192, 470325), (200, 451512), (225, 401344), (240, 376260), (288, 313550), (300, 301008), (320, 282195), (360, 250840), (400, 225756), (450, 200672), (480, 188130), (576, 156775), (600, 150504), (720, 125420), (800, 112878), (900, 100336), (960, 94065), (1200, 75252), (1440, 62710), (1600, 56439), (1800, 50168), (2400, 37626), (2880, 31355), (3600, 25084), (4800, 18813), (6271, 14400), (7200, 12542)]