240842880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{41813}}^1$

素因数の和:41838

約数の個数: 96

約数和(自身を含む): 831680460

約数和(自身を除く): 590837580

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, 41813, 83626, 125439, 167252, 209065, 250878, 334504, 376317, 418130, 501756, 627195, 669008, 752634, 836260, 1003512, 1254390, 1338016, 1505268, 1672520, 1881585, 2007024, 2508780, 2676032, 3010536, 3345040, 3763170, 4014048, 5017560, 5352064, 6021072, 6690080, 7526340, 8028096, 10035120, 12042144, 13380160, 15052680, 16056192, 20070240, 24084288, 26760320, 30105360, 40140480, 48168576, 60210720, 80280960, 120421440, 240842880]

約数ペア:

[(1, 240842880), (2, 120421440), (3, 80280960), (4, 60210720), (5, 48168576), (6, 40140480), (8, 30105360), (9, 26760320), (10, 24084288), (12, 20070240), (15, 16056192), (16, 15052680), (18, 13380160), (20, 12042144), (24, 10035120), (30, 8028096), (32, 7526340), (36, 6690080), (40, 6021072), (45, 5352064), (48, 5017560), (60, 4014048), (64, 3763170), (72, 3345040), (80, 3010536), (90, 2676032), (96, 2508780), (120, 2007024), (128, 1881585), (144, 1672520), (160, 1505268), (180, 1338016), (192, 1254390), (240, 1003512), (288, 836260), (320, 752634), (360, 669008), (384, 627195), (480, 501756), (576, 418130), (640, 376317), (720, 334504), (960, 250878), (1152, 209065), (1440, 167252), (1920, 125439), (2880, 83626), (5760, 41813)]