2189417898240

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10002823}}^1$

素因数の和:10002869

約数の個数: 216

約数和(自身を含む): 7973851179840

約数和(自身を除く): 5784433281600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2304, 2432, 2736, 2880, 3040, 3420, 3648, 3840, 4560, 4864, 5472, 5760, 6080, 6840, 7296, 9120, 10944, 11520, 12160, 13680, 14592, 18240, 21888, 24320, 27360, 36480, 43776, 54720, 72960, 109440, 218880, 10002823, 20005646, 30008469, 40011292, 50014115, 60016938, 80022584, 90025407, 100028230, 120033876, 150042345, 160045168, 180050814, 190053637, 200056460, 240067752, 300084690, 320090336, 360101628, 380107274, 400112920, 450127035, 480135504, 570160911, 600169380, 640180672, 720203256, 760214548, 800225840, 900254070, 950268185, 960271008, 1140321822, 1200338760, 1280361344, 1440406512, 1520429096, 1600451680, 1710482733, 1800508140, 1900536370, 1920542016, 2280643644, 2400677520, 2560722688, 2850804555, 2880813024, 3040858192, 3200903360, 3420965466, 3601016280, 3801072740, 3841084032, 4561287288, 4801355040, 5701609110, 5761626048, 6081716384, 6401806720, 6841930932, 7202032560, 7602145480, 7682168064, 8552413665, 9122574576, 9602710080, 11403218220, 11523252096, 12163432768, 12803613440, 13683861864, 14404065120, 15204290960, 17104827330, 18245149152, 19205420160, 22806436440, 23046504192, 24326865536, 27367723728, 28808130240, 30408581920, 34209654660, 36490298304, 38410840320, 45612872880, 48653731072, 54735447456, 57616260480, 60817163840, 68419309320, 72980596608, 91225745760, 109470894912, 115232520960, 121634327680, 136838618640, 145961193216, 182451491520, 218941789824, 243268655360, 273677237280, 364902983040, 437883579648, 547354474560, 729805966080, 1094708949120, 2189417898240]

約数ペア:

[(1, 2189417898240), (2, 1094708949120), (3, 729805966080), (4, 547354474560), (5, 437883579648), (6, 364902983040), (8, 273677237280), (9, 243268655360), (10, 218941789824), (12, 182451491520), (15, 145961193216), (16, 136838618640), (18, 121634327680), (19, 115232520960), (20, 109470894912), (24, 91225745760), (30, 72980596608), (32, 68419309320), (36, 60817163840), (38, 57616260480), (40, 54735447456), (45, 48653731072), (48, 45612872880), (57, 38410840320), (60, 36490298304), (64, 34209654660), (72, 30408581920), (76, 28808130240), (80, 27367723728), (90, 24326865536), (95, 23046504192), (96, 22806436440), (114, 19205420160), (120, 18245149152), (128, 17104827330), (144, 15204290960), (152, 14404065120), (160, 13683861864), (171, 12803613440), (180, 12163432768), (190, 11523252096), (192, 11403218220), (228, 9602710080), (240, 9122574576), (256, 8552413665), (285, 7682168064), (288, 7602145480), (304, 7202032560), (320, 6841930932), (342, 6401806720), (360, 6081716384), (380, 5761626048), (384, 5701609110), (456, 4801355040), (480, 4561287288), (570, 3841084032), (576, 3801072740), (608, 3601016280), (640, 3420965466), (684, 3200903360), (720, 3040858192), (760, 2880813024), (768, 2850804555), (855, 2560722688), (912, 2400677520), (960, 2280643644), (1140, 1920542016), (1152, 1900536370), (1216, 1800508140), (1280, 1710482733), (1368, 1600451680), (1440, 1520429096), (1520, 1440406512), (1710, 1280361344), (1824, 1200338760), (1920, 1140321822), (2280, 960271008), (2304, 950268185), (2432, 900254070), (2736, 800225840), (2880, 760214548), (3040, 720203256), (3420, 640180672), (3648, 600169380), (3840, 570160911), (4560, 480135504), (4864, 450127035), (5472, 400112920), (5760, 380107274), (6080, 360101628), (6840, 320090336), (7296, 300084690), (9120, 240067752), (10944, 200056460), (11520, 190053637), (12160, 180050814), (13680, 160045168), (14592, 150042345), (18240, 120033876), (21888, 100028230), (24320, 90025407), (27360, 80022584), (36480, 60016938), (43776, 50014115), (54720, 40011292), (72960, 30008469), (109440, 20005646), (218880, 10002823)]