475820160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3137}}^1$

素因数の和:3238

約数の個数: 128

約数和(自身を含む): 1536364800

約数和(自身を除く): 1060544640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 316, 320, 384, 395, 474, 480, 632, 640, 790, 948, 960, 1185, 1264, 1580, 1896, 1920, 2370, 2528, 3137, 3160, 3792, 4740, 5056, 6274, 6320, 7584, 9411, 9480, 10112, 12548, 12640, 15168, 15685, 18822, 18960, 25096, 25280, 30336, 31370, 37644, 37920, 47055, 50192, 50560, 62740, 75288, 75840, 94110, 100384, 125480, 150576, 151680, 188220, 200768, 247823, 250960, 301152, 376440, 401536, 495646, 501920, 602304, 743469, 752880, 991292, 1003840, 1204608, 1239115, 1486938, 1505760, 1982584, 2007680, 2478230, 2973876, 3011520, 3717345, 3965168, 4956460, 5947752, 6023040, 7434690, 7930336, 9912920, 11895504, 14869380, 15860672, 19825840, 23791008, 29738760, 31721344, 39651680, 47582016, 59477520, 79303360, 95164032, 118955040, 158606720, 237910080, 475820160]

約数ペア:

[(1, 475820160), (2, 237910080), (3, 158606720), (4, 118955040), (5, 95164032), (6, 79303360), (8, 59477520), (10, 47582016), (12, 39651680), (15, 31721344), (16, 29738760), (20, 23791008), (24, 19825840), (30, 15860672), (32, 14869380), (40, 11895504), (48, 9912920), (60, 7930336), (64, 7434690), (79, 6023040), (80, 5947752), (96, 4956460), (120, 3965168), (128, 3717345), (158, 3011520), (160, 2973876), (192, 2478230), (237, 2007680), (240, 1982584), (316, 1505760), (320, 1486938), (384, 1239115), (395, 1204608), (474, 1003840), (480, 991292), (632, 752880), (640, 743469), (790, 602304), (948, 501920), (960, 495646), (1185, 401536), (1264, 376440), (1580, 301152), (1896, 250960), (1920, 247823), (2370, 200768), (2528, 188220), (3137, 151680), (3160, 150576), (3792, 125480), (4740, 100384), (5056, 94110), (6274, 75840), (6320, 75288), (7584, 62740), (9411, 50560), (9480, 50192), (10112, 47055), (12548, 37920), (12640, 37644), (15168, 31370), (15685, 30336), (18822, 25280), (18960, 25096)]