228564491520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3132737}}^1$

素因数の和:3132780

約数の個数: 144

約数和(自身を含む): 768397976640

約数和(自身を除く): 539833485120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 3840, 4560, 4864, 6080, 7296, 9120, 12160, 14592, 18240, 24320, 36480, 72960, 3132737, 6265474, 9398211, 12530948, 15663685, 18796422, 25061896, 31327370, 37592844, 46991055, 50123792, 59522003, 62654740, 75185688, 93982110, 100247584, 119044006, 125309480, 150371376, 178566009, 187964220, 200495168, 238088012, 250618960, 297610015, 300742752, 357132018, 375928440, 400990336, 476176024, 501237920, 595220030, 601485504, 714264036, 751856880, 801980672, 892830045, 952352048, 1002475840, 1190440060, 1202971008, 1428528072, 1503713760, 1785660090, 1904704096, 2004951680, 2380880120, 2405942016, 2857056144, 3007427520, 3571320180, 3809408192, 4009903360, 4761760240, 5714112288, 6014855040, 7142640360, 7618816384, 9523520480, 11428224576, 12029710080, 14285280720, 15237632768, 19047040960, 22856449152, 28570561440, 38094081920, 45712898304, 57141122880, 76188163840, 114282245760, 228564491520]

約数ペア:

[(1, 228564491520), (2, 114282245760), (3, 76188163840), (4, 57141122880), (5, 45712898304), (6, 38094081920), (8, 28570561440), (10, 22856449152), (12, 19047040960), (15, 15237632768), (16, 14285280720), (19, 12029710080), (20, 11428224576), (24, 9523520480), (30, 7618816384), (32, 7142640360), (38, 6014855040), (40, 5714112288), (48, 4761760240), (57, 4009903360), (60, 3809408192), (64, 3571320180), (76, 3007427520), (80, 2857056144), (95, 2405942016), (96, 2380880120), (114, 2004951680), (120, 1904704096), (128, 1785660090), (152, 1503713760), (160, 1428528072), (190, 1202971008), (192, 1190440060), (228, 1002475840), (240, 952352048), (256, 892830045), (285, 801980672), (304, 751856880), (320, 714264036), (380, 601485504), (384, 595220030), (456, 501237920), (480, 476176024), (570, 400990336), (608, 375928440), (640, 357132018), (760, 300742752), (768, 297610015), (912, 250618960), (960, 238088012), (1140, 200495168), (1216, 187964220), (1280, 178566009), (1520, 150371376), (1824, 125309480), (1920, 119044006), (2280, 100247584), (2432, 93982110), (3040, 75185688), (3648, 62654740), (3840, 59522003), (4560, 50123792), (4864, 46991055), (6080, 37592844), (7296, 31327370), (9120, 25061896), (12160, 18796422), (14592, 15663685), (18240, 12530948), (24320, 9398211), (36480, 6265474), (72960, 3132737)]