1321348128000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{13764043}}^1$

素因数の和:13764077

約数の個数: 144

約数和(自身を含む): 4388858126016

約数和(自身を除く): 3067509998016

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, 600, 640, 750, 768, 800, 960, 1000, 1200, 1280, 1500, 1600, 1920, 2000, 2400, 3000, 3200, 3840, 4000, 4800, 6000, 6400, 8000, 9600, 12000, 16000, 19200, 24000, 32000, 48000, 96000, 13764043, 27528086, 41292129, 55056172, 68820215, 82584258, 110112344, 137640430, 165168516, 206460645, 220224688, 275280860, 330337032, 344101075, 412921290, 440449376, 550561720, 660674064, 688202150, 825842580, 880898752, 1032303225, 1101123440, 1321348128, 1376404300, 1651685160, 1720505375, 1761797504, 2064606450, 2202246880, 2642696256, 2752808600, 3303370320, 3441010750, 3523595008, 4129212900, 4404493760, 5161516125, 5285392512, 5505617200, 6606740640, 6882021500, 8258425800, 8808987520, 10323032250, 10570785024, 11011234400, 13213481280, 13764043000, 16516851600, 17617975040, 20646064500, 22022468800, 26426962560, 27528086000, 33033703200, 41292129000, 44044937600, 52853925120, 55056172000, 66067406400, 82584258000, 88089875200, 110112344000, 132134812800, 165168516000, 220224688000, 264269625600, 330337032000, 440449376000, 660674064000, 1321348128000]

約数ペア:

[(1, 1321348128000), (2, 660674064000), (3, 440449376000), (4, 330337032000), (5, 264269625600), (6, 220224688000), (8, 165168516000), (10, 132134812800), (12, 110112344000), (15, 88089875200), (16, 82584258000), (20, 66067406400), (24, 55056172000), (25, 52853925120), (30, 44044937600), (32, 41292129000), (40, 33033703200), (48, 27528086000), (50, 26426962560), (60, 22022468800), (64, 20646064500), (75, 17617975040), (80, 16516851600), (96, 13764043000), (100, 13213481280), (120, 11011234400), (125, 10570785024), (128, 10323032250), (150, 8808987520), (160, 8258425800), (192, 6882021500), (200, 6606740640), (240, 5505617200), (250, 5285392512), (256, 5161516125), (300, 4404493760), (320, 4129212900), (375, 3523595008), (384, 3441010750), (400, 3303370320), (480, 2752808600), (500, 2642696256), (600, 2202246880), (640, 2064606450), (750, 1761797504), (768, 1720505375), (800, 1651685160), (960, 1376404300), (1000, 1321348128), (1200, 1101123440), (1280, 1032303225), (1500, 880898752), (1600, 825842580), (1920, 688202150), (2000, 660674064), (2400, 550561720), (3000, 440449376), (3200, 412921290), (3840, 344101075), (4000, 330337032), (4800, 275280860), (6000, 220224688), (6400, 206460645), (8000, 165168516), (9600, 137640430), (12000, 110112344), (16000, 82584258), (19200, 68820215), (24000, 55056172), (32000, 41292129), (48000, 27528086), (96000, 13764043)]