153945600

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:261

約数の個数: 240

約数和(自身を含む): 537852480

約数和(自身を除く): 383906880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 128, 150, 152, 160, 190, 192, 200, 211, 228, 240, 256, 285, 300, 304, 320, 380, 384, 400, 422, 456, 475, 480, 512, 570, 600, 608, 633, 640, 760, 768, 800, 844, 912, 950, 960, 1055, 1140, 1200, 1216, 1266, 1280, 1425, 1520, 1536, 1600, 1688, 1824, 1900, 1920, 2110, 2280, 2400, 2432, 2532, 2560, 2850, 3040, 3165, 3200, 3376, 3648, 3800, 3840, 4009, 4220, 4560, 4800, 4864, 5064, 5275, 5700, 6080, 6330, 6400, 6752, 7296, 7600, 7680, 8018, 8440, 9120, 9600, 9728, 10128, 10550, 11400, 12027, 12160, 12660, 12800, 13504, 14592, 15200, 15825, 16036, 16880, 18240, 19200, 20045, 20256, 21100, 22800, 24054, 24320, 25320, 27008, 29184, 30400, 31650, 32072, 33760, 36480, 38400, 40090, 40512, 42200, 45600, 48108, 48640, 50640, 54016, 60135, 60800, 63300, 64144, 67520, 72960, 80180, 81024, 84400, 91200, 96216, 100225, 101280, 108032, 120270, 121600, 126600, 128288, 135040, 145920, 160360, 162048, 168800, 182400, 192432, 200450, 202560, 240540, 243200, 253200, 256576, 270080, 300675, 320720, 324096, 337600, 364800, 384864, 400900, 405120, 481080, 506400, 513152, 540160, 601350, 641440, 675200, 729600, 769728, 801800, 810240, 962160, 1012800, 1026304, 1202700, 1282880, 1350400, 1539456, 1603600, 1620480, 1924320, 2025600, 2052608, 2405400, 2565760, 2700800, 3078912, 3207200, 3848640, 4051200, 4810800, 5131520, 6157824, 6414400, 7697280, 8102400, 9621600, 10263040, 12828800, 15394560, 19243200, 25657600, 30789120, 38486400, 51315200, 76972800, 153945600]

約数ペア:

[(1, 153945600), (2, 76972800), (3, 51315200), (4, 38486400), (5, 30789120), (6, 25657600), (8, 19243200), (10, 15394560), (12, 12828800), (15, 10263040), (16, 9621600), (19, 8102400), (20, 7697280), (24, 6414400), (25, 6157824), (30, 5131520), (32, 4810800), (38, 4051200), (40, 3848640), (48, 3207200), (50, 3078912), (57, 2700800), (60, 2565760), (64, 2405400), (75, 2052608), (76, 2025600), (80, 1924320), (95, 1620480), (96, 1603600), (100, 1539456), (114, 1350400), (120, 1282880), (128, 1202700), (150, 1026304), (152, 1012800), (160, 962160), (190, 810240), (192, 801800), (200, 769728), (211, 729600), (228, 675200), (240, 641440), (256, 601350), (285, 540160), (300, 513152), (304, 506400), (320, 481080), (380, 405120), (384, 400900), (400, 384864), (422, 364800), (456, 337600), (475, 324096), (480, 320720), (512, 300675), (570, 270080), (600, 256576), (608, 253200), (633, 243200), (640, 240540), (760, 202560), (768, 200450), (800, 192432), (844, 182400), (912, 168800), (950, 162048), (960, 160360), (1055, 145920), (1140, 135040), (1200, 128288), (1216, 126600), (1266, 121600), (1280, 120270), (1425, 108032), (1520, 101280), (1536, 100225), (1600, 96216), (1688, 91200), (1824, 84400), (1900, 81024), (1920, 80180), (2110, 72960), (2280, 67520), (2400, 64144), (2432, 63300), (2532, 60800), (2560, 60135), (2850, 54016), (3040, 50640), (3165, 48640), (3200, 48108), (3376, 45600), (3648, 42200), (3800, 40512), (3840, 40090), (4009, 38400), (4220, 36480), (4560, 33760), (4800, 32072), (4864, 31650), (5064, 30400), (5275, 29184), (5700, 27008), (6080, 25320), (6330, 24320), (6400, 24054), (6752, 22800), (7296, 21100), (7600, 20256), (7680, 20045), (8018, 19200), (8440, 18240), (9120, 16880), (9600, 16036), (9728, 15825), (10128, 15200), (10550, 14592), (11400, 13504), (12027, 12800), (12160, 12660)]