226590720

素因数分解:

$2^{15}\times 3^1\times 5^1\times {\mathrm{461}}^1$

素因数の和:499

約数の個数: 128

約数和(自身を含む): 726652080

約数和(自身を除く): 500061360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 461, 480, 512, 640, 768, 922, 960, 1024, 1280, 1383, 1536, 1844, 1920, 2048, 2305, 2560, 2766, 3072, 3688, 3840, 4096, 4610, 5120, 5532, 6144, 6915, 7376, 7680, 8192, 9220, 10240, 11064, 12288, 13830, 14752, 15360, 16384, 18440, 20480, 22128, 24576, 27660, 29504, 30720, 32768, 36880, 40960, 44256, 49152, 55320, 59008, 61440, 73760, 81920, 88512, 98304, 110640, 118016, 122880, 147520, 163840, 177024, 221280, 236032, 245760, 295040, 354048, 442560, 472064, 491520, 590080, 708096, 885120, 944128, 1180160, 1416192, 1770240, 1888256, 2360320, 2832384, 3540480, 3776512, 4720640, 5664768, 7080960, 7553024, 9441280, 11329536, 14161920, 15106048, 18882560, 22659072, 28323840, 37765120, 45318144, 56647680, 75530240, 113295360, 226590720]

約数ペア:

[(1, 226590720), (2, 113295360), (3, 75530240), (4, 56647680), (5, 45318144), (6, 37765120), (8, 28323840), (10, 22659072), (12, 18882560), (15, 15106048), (16, 14161920), (20, 11329536), (24, 9441280), (30, 7553024), (32, 7080960), (40, 5664768), (48, 4720640), (60, 3776512), (64, 3540480), (80, 2832384), (96, 2360320), (120, 1888256), (128, 1770240), (160, 1416192), (192, 1180160), (240, 944128), (256, 885120), (320, 708096), (384, 590080), (461, 491520), (480, 472064), (512, 442560), (640, 354048), (768, 295040), (922, 245760), (960, 236032), (1024, 221280), (1280, 177024), (1383, 163840), (1536, 147520), (1844, 122880), (1920, 118016), (2048, 110640), (2305, 98304), (2560, 88512), (2766, 81920), (3072, 73760), (3688, 61440), (3840, 59008), (4096, 55320), (4610, 49152), (5120, 44256), (5532, 40960), (6144, 36880), (6915, 32768), (7376, 30720), (7680, 29504), (8192, 27660), (9220, 24576), (10240, 22128), (11064, 20480), (12288, 18440), (13830, 16384), (14752, 15360)]