1831488000

素因数分解:

$2^9\times 3^1\times 5^3\times {\mathrm{9539}}^1$

素因数の和:9575

約数の個数: 160

約数和(自身を含む): 6089878080

約数和(自身を除く): 4258390080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 256, 300, 320, 375, 384, 400, 480, 500, 512, 600, 640, 750, 768, 800, 960, 1000, 1200, 1280, 1500, 1536, 1600, 1920, 2000, 2400, 2560, 3000, 3200, 3840, 4000, 4800, 6000, 6400, 7680, 8000, 9539, 9600, 12000, 12800, 16000, 19078, 19200, 24000, 28617, 32000, 38156, 38400, 47695, 48000, 57234, 64000, 76312, 95390, 96000, 114468, 143085, 152624, 190780, 192000, 228936, 238475, 286170, 305248, 381560, 457872, 476950, 572340, 610496, 715425, 763120, 915744, 953900, 1144680, 1192375, 1220992, 1430850, 1526240, 1831488, 1907800, 2289360, 2384750, 2441984, 2861700, 3052480, 3577125, 3662976, 3815600, 4578720, 4769500, 4883968, 5723400, 6104960, 7154250, 7325952, 7631200, 9157440, 9539000, 11446800, 12209920, 14308500, 14651904, 15262400, 18314880, 19078000, 22893600, 24419840, 28617000, 30524800, 36629760, 38156000, 45787200, 57234000, 61049600, 73259520, 76312000, 91574400, 114468000, 122099200, 152624000, 183148800, 228936000, 305248000, 366297600, 457872000, 610496000, 915744000, 1831488000]

約数ペア:

[(1, 1831488000), (2, 915744000), (3, 610496000), (4, 457872000), (5, 366297600), (6, 305248000), (8, 228936000), (10, 183148800), (12, 152624000), (15, 122099200), (16, 114468000), (20, 91574400), (24, 76312000), (25, 73259520), (30, 61049600), (32, 57234000), (40, 45787200), (48, 38156000), (50, 36629760), (60, 30524800), (64, 28617000), (75, 24419840), (80, 22893600), (96, 19078000), (100, 18314880), (120, 15262400), (125, 14651904), (128, 14308500), (150, 12209920), (160, 11446800), (192, 9539000), (200, 9157440), (240, 7631200), (250, 7325952), (256, 7154250), (300, 6104960), (320, 5723400), (375, 4883968), (384, 4769500), (400, 4578720), (480, 3815600), (500, 3662976), (512, 3577125), (600, 3052480), (640, 2861700), (750, 2441984), (768, 2384750), (800, 2289360), (960, 1907800), (1000, 1831488), (1200, 1526240), (1280, 1430850), (1500, 1220992), (1536, 1192375), (1600, 1144680), (1920, 953900), (2000, 915744), (2400, 763120), (2560, 715425), (3000, 610496), (3200, 572340), (3840, 476950), (4000, 457872), (4800, 381560), (6000, 305248), (6400, 286170), (7680, 238475), (8000, 228936), (9539, 192000), (9600, 190780), (12000, 152624), (12800, 143085), (16000, 114468), (19078, 96000), (19200, 95390), (24000, 76312), (28617, 64000), (32000, 57234), (38156, 48000), (38400, 47695)]