69139421280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{657719}}^1$

素因数の和:657813

約数の個数: 144

約数和(自身を含む): 239170669920

約数和(自身を除く): 170031248640

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, 72, 73, 80, 90, 96, 120, 144, 146, 160, 180, 219, 240, 288, 292, 360, 365, 438, 480, 584, 657, 720, 730, 876, 1095, 1168, 1314, 1440, 1460, 1752, 2190, 2336, 2628, 2920, 3285, 3504, 4380, 5256, 5840, 6570, 7008, 8760, 10512, 11680, 13140, 17520, 21024, 26280, 35040, 52560, 105120, 657719, 1315438, 1973157, 2630876, 3288595, 3946314, 5261752, 5919471, 6577190, 7892628, 9865785, 10523504, 11838942, 13154380, 15785256, 19731570, 21047008, 23677884, 26308760, 29597355, 31570512, 39463140, 47355768, 48013487, 52617520, 59194710, 63141024, 78926280, 94711536, 96026974, 105235040, 118389420, 144040461, 157852560, 189423072, 192053948, 236778840, 240067435, 288080922, 315705120, 384107896, 432121383, 473557680, 480134870, 576161844, 720202305, 768215792, 864242766, 947115360, 960269740, 1152323688, 1440404610, 1536431584, 1728485532, 1920539480, 2160606915, 2304647376, 2880809220, 3456971064, 3841078960, 4321213830, 4609294752, 5761618440, 6913942128, 7682157920, 8642427660, 11523236880, 13827884256, 17284855320, 23046473760, 34569710640, 69139421280]

約数ペア:

[(1, 69139421280), (2, 34569710640), (3, 23046473760), (4, 17284855320), (5, 13827884256), (6, 11523236880), (8, 8642427660), (9, 7682157920), (10, 6913942128), (12, 5761618440), (15, 4609294752), (16, 4321213830), (18, 3841078960), (20, 3456971064), (24, 2880809220), (30, 2304647376), (32, 2160606915), (36, 1920539480), (40, 1728485532), (45, 1536431584), (48, 1440404610), (60, 1152323688), (72, 960269740), (73, 947115360), (80, 864242766), (90, 768215792), (96, 720202305), (120, 576161844), (144, 480134870), (146, 473557680), (160, 432121383), (180, 384107896), (219, 315705120), (240, 288080922), (288, 240067435), (292, 236778840), (360, 192053948), (365, 189423072), (438, 157852560), (480, 144040461), (584, 118389420), (657, 105235040), (720, 96026974), (730, 94711536), (876, 78926280), (1095, 63141024), (1168, 59194710), (1314, 52617520), (1440, 48013487), (1460, 47355768), (1752, 39463140), (2190, 31570512), (2336, 29597355), (2628, 26308760), (2920, 23677884), (3285, 21047008), (3504, 19731570), (4380, 15785256), (5256, 13154380), (5840, 11838942), (6570, 10523504), (7008, 9865785), (8760, 7892628), (10512, 6577190), (11680, 5919471), (13140, 5261752), (17520, 3946314), (21024, 3288595), (26280, 2630876), (35040, 1973157), (52560, 1315438), (105120, 657719)]