1303872000

素因数分解:

$2^9\times 3^1\times 5^3\times {\mathrm{6791}}^1$

素因数の和:6827

約数の個数: 160

約数和(自身を含む): 4335686784

約数和(自身を除く): 3031814784

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, 6791, 7680, 8000, 9600, 12000, 12800, 13582, 16000, 19200, 20373, 24000, 27164, 32000, 33955, 38400, 40746, 48000, 54328, 64000, 67910, 81492, 96000, 101865, 108656, 135820, 162984, 169775, 192000, 203730, 217312, 271640, 325968, 339550, 407460, 434624, 509325, 543280, 651936, 679100, 814920, 848875, 869248, 1018650, 1086560, 1303872, 1358200, 1629840, 1697750, 1738496, 2037300, 2173120, 2546625, 2607744, 2716400, 3259680, 3395500, 3476992, 4074600, 4346240, 5093250, 5215488, 5432800, 6519360, 6791000, 8149200, 8692480, 10186500, 10430976, 10865600, 13038720, 13582000, 16298400, 17384960, 20373000, 21731200, 26077440, 27164000, 32596800, 40746000, 43462400, 52154880, 54328000, 65193600, 81492000, 86924800, 108656000, 130387200, 162984000, 217312000, 260774400, 325968000, 434624000, 651936000, 1303872000]

約数ペア:

[(1, 1303872000), (2, 651936000), (3, 434624000), (4, 325968000), (5, 260774400), (6, 217312000), (8, 162984000), (10, 130387200), (12, 108656000), (15, 86924800), (16, 81492000), (20, 65193600), (24, 54328000), (25, 52154880), (30, 43462400), (32, 40746000), (40, 32596800), (48, 27164000), (50, 26077440), (60, 21731200), (64, 20373000), (75, 17384960), (80, 16298400), (96, 13582000), (100, 13038720), (120, 10865600), (125, 10430976), (128, 10186500), (150, 8692480), (160, 8149200), (192, 6791000), (200, 6519360), (240, 5432800), (250, 5215488), (256, 5093250), (300, 4346240), (320, 4074600), (375, 3476992), (384, 3395500), (400, 3259680), (480, 2716400), (500, 2607744), (512, 2546625), (600, 2173120), (640, 2037300), (750, 1738496), (768, 1697750), (800, 1629840), (960, 1358200), (1000, 1303872), (1200, 1086560), (1280, 1018650), (1500, 869248), (1536, 848875), (1600, 814920), (1920, 679100), (2000, 651936), (2400, 543280), (2560, 509325), (3000, 434624), (3200, 407460), (3840, 339550), (4000, 325968), (4800, 271640), (6000, 217312), (6400, 203730), (6791, 192000), (7680, 169775), (8000, 162984), (9600, 135820), (12000, 108656), (12800, 101865), (13582, 96000), (16000, 81492), (19200, 67910), (20373, 64000), (24000, 54328), (27164, 48000), (32000, 40746), (33955, 38400)]