83473920

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{3623}}^1$

素因数の和:3652

約数の個数: 120

約数和(自身を含む): 289173456

約数和(自身を除く): 205699536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3623, 3840, 4608, 5760, 7246, 7680, 10869, 11520, 14492, 18115, 21738, 23040, 28984, 32607, 36230, 43476, 54345, 57968, 65214, 72460, 86952, 108690, 115936, 130428, 144920, 163035, 173904, 217380, 231872, 260856, 289840, 326070, 347808, 434760, 463744, 521712, 579680, 652140, 695616, 869520, 927488, 1043424, 1159360, 1304280, 1391232, 1739040, 1854976, 2086848, 2318720, 2608560, 2782464, 3478080, 4173696, 4637440, 5217120, 5564928, 6956160, 8347392, 9274880, 10434240, 13912320, 16694784, 20868480, 27824640, 41736960, 83473920]

約数ペア:

[(1, 83473920), (2, 41736960), (3, 27824640), (4, 20868480), (5, 16694784), (6, 13912320), (8, 10434240), (9, 9274880), (10, 8347392), (12, 6956160), (15, 5564928), (16, 5217120), (18, 4637440), (20, 4173696), (24, 3478080), (30, 2782464), (32, 2608560), (36, 2318720), (40, 2086848), (45, 1854976), (48, 1739040), (60, 1391232), (64, 1304280), (72, 1159360), (80, 1043424), (90, 927488), (96, 869520), (120, 695616), (128, 652140), (144, 579680), (160, 521712), (180, 463744), (192, 434760), (240, 347808), (256, 326070), (288, 289840), (320, 260856), (360, 231872), (384, 217380), (480, 173904), (512, 163035), (576, 144920), (640, 130428), (720, 115936), (768, 108690), (960, 86952), (1152, 72460), (1280, 65214), (1440, 57968), (1536, 54345), (1920, 43476), (2304, 36230), (2560, 32607), (2880, 28984), (3623, 23040), (3840, 21738), (4608, 18115), (5760, 14492), (7246, 11520), (7680, 10869)]