7380904320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{1281407}}^1$

素因数の和:1281432

約数の個数: 96

約数和(自身を含む): 25487205120

約数和(自身を除く): 18106300800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 1281407, 2562814, 3844221, 5125628, 6407035, 7688442, 10251256, 11532663, 12814070, 15376884, 19221105, 20502512, 23065326, 25628140, 30753768, 38442210, 41005024, 46130652, 51256280, 57663315, 61507536, 76884420, 82010048, 92261304, 102512560, 115326630, 123015072, 153768840, 164020096, 184522608, 205025120, 230653260, 246030144, 307537680, 369045216, 410050240, 461306520, 492060288, 615075360, 738090432, 820100480, 922613040, 1230150720, 1476180864, 1845226080, 2460301440, 3690452160, 7380904320]

約数ペア:

[(1, 7380904320), (2, 3690452160), (3, 2460301440), (4, 1845226080), (5, 1476180864), (6, 1230150720), (8, 922613040), (9, 820100480), (10, 738090432), (12, 615075360), (15, 492060288), (16, 461306520), (18, 410050240), (20, 369045216), (24, 307537680), (30, 246030144), (32, 230653260), (36, 205025120), (40, 184522608), (45, 164020096), (48, 153768840), (60, 123015072), (64, 115326630), (72, 102512560), (80, 92261304), (90, 82010048), (96, 76884420), (120, 61507536), (128, 57663315), (144, 51256280), (160, 46130652), (180, 41005024), (192, 38442210), (240, 30753768), (288, 25628140), (320, 23065326), (360, 20502512), (384, 19221105), (480, 15376884), (576, 12814070), (640, 11532663), (720, 10251256), (960, 7688442), (1152, 6407035), (1440, 5125628), (1920, 3844221), (2880, 2562814), (5760, 1281407)]