214964400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:348

約数の個数: 240

約数和(自身を含む): 796845824

約数和(自身を除く): 581881424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 157, 163, 168, 175, 200, 210, 240, 280, 300, 314, 326, 336, 350, 400, 420, 471, 489, 525, 560, 600, 628, 652, 700, 785, 815, 840, 942, 978, 1050, 1099, 1141, 1200, 1256, 1304, 1400, 1570, 1630, 1680, 1884, 1956, 2100, 2198, 2282, 2355, 2445, 2512, 2608, 2800, 3140, 3260, 3297, 3423, 3768, 3912, 3925, 4075, 4200, 4396, 4564, 4710, 4890, 5495, 5705, 6280, 6520, 6594, 6846, 7536, 7824, 7850, 8150, 8400, 8792, 9128, 9420, 9780, 10990, 11410, 11775, 12225, 12560, 13040, 13188, 13692, 15700, 16300, 16485, 17115, 17584, 18256, 18840, 19560, 21980, 22820, 23550, 24450, 25591, 26376, 27384, 27475, 28525, 31400, 32600, 32970, 34230, 37680, 39120, 43960, 45640, 47100, 48900, 51182, 52752, 54768, 54950, 57050, 62800, 65200, 65940, 68460, 76773, 82425, 85575, 87920, 91280, 94200, 97800, 102364, 109900, 114100, 127955, 131880, 136920, 153546, 164850, 171150, 179137, 188400, 195600, 204728, 219800, 228200, 255910, 263760, 273840, 307092, 329700, 342300, 358274, 383865, 409456, 439600, 456400, 511820, 537411, 614184, 639775, 659400, 684600, 716548, 767730, 895685, 1023640, 1074822, 1228368, 1279550, 1318800, 1369200, 1433096, 1535460, 1791370, 1919325, 2047280, 2149644, 2559100, 2687055, 2866192, 3070920, 3582740, 3838650, 4299288, 4478425, 5118200, 5374110, 6141840, 7165480, 7677300, 8598576, 8956850, 10236400, 10748220, 13435275, 14330960, 15354600, 17913700, 21496440, 26870550, 30709200, 35827400, 42992880, 53741100, 71654800, 107482200, 214964400]

約数ペア:

[(1, 214964400), (2, 107482200), (3, 71654800), (4, 53741100), (5, 42992880), (6, 35827400), (7, 30709200), (8, 26870550), (10, 21496440), (12, 17913700), (14, 15354600), (15, 14330960), (16, 13435275), (20, 10748220), (21, 10236400), (24, 8956850), (25, 8598576), (28, 7677300), (30, 7165480), (35, 6141840), (40, 5374110), (42, 5118200), (48, 4478425), (50, 4299288), (56, 3838650), (60, 3582740), (70, 3070920), (75, 2866192), (80, 2687055), (84, 2559100), (100, 2149644), (105, 2047280), (112, 1919325), (120, 1791370), (140, 1535460), (150, 1433096), (157, 1369200), (163, 1318800), (168, 1279550), (175, 1228368), (200, 1074822), (210, 1023640), (240, 895685), (280, 767730), (300, 716548), (314, 684600), (326, 659400), (336, 639775), (350, 614184), (400, 537411), (420, 511820), (471, 456400), (489, 439600), (525, 409456), (560, 383865), (600, 358274), (628, 342300), (652, 329700), (700, 307092), (785, 273840), (815, 263760), (840, 255910), (942, 228200), (978, 219800), (1050, 204728), (1099, 195600), (1141, 188400), (1200, 179137), (1256, 171150), (1304, 164850), (1400, 153546), (1570, 136920), (1630, 131880), (1680, 127955), (1884, 114100), (1956, 109900), (2100, 102364), (2198, 97800), (2282, 94200), (2355, 91280), (2445, 87920), (2512, 85575), (2608, 82425), (2800, 76773), (3140, 68460), (3260, 65940), (3297, 65200), (3423, 62800), (3768, 57050), (3912, 54950), (3925, 54768), (4075, 52752), (4200, 51182), (4396, 48900), (4564, 47100), (4710, 45640), (4890, 43960), (5495, 39120), (5705, 37680), (6280, 34230), (6520, 32970), (6594, 32600), (6846, 31400), (7536, 28525), (7824, 27475), (7850, 27384), (8150, 26376), (8400, 25591), (8792, 24450), (9128, 23550), (9420, 22820), (9780, 21980), (10990, 19560), (11410, 18840), (11775, 18256), (12225, 17584), (12560, 17115), (13040, 16485), (13188, 16300), (13692, 15700)]