274573440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{653}}^1$

素因数の和:751

約数の個数: 192

約数和(自身を含む): 962596440

約数和(自身を除く): 688023000

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, 64, 72, 73, 80, 90, 96, 120, 128, 144, 146, 160, 180, 192, 219, 240, 288, 292, 320, 360, 365, 384, 438, 480, 576, 584, 640, 653, 657, 720, 730, 876, 960, 1095, 1152, 1168, 1306, 1314, 1440, 1460, 1752, 1920, 1959, 2190, 2336, 2612, 2628, 2880, 2920, 3265, 3285, 3504, 3918, 4380, 4672, 5224, 5256, 5760, 5840, 5877, 6530, 6570, 7008, 7836, 8760, 9344, 9795, 10448, 10512, 11680, 11754, 13060, 13140, 14016, 15672, 17520, 19590, 20896, 21024, 23360, 23508, 26120, 26280, 28032, 29385, 31344, 35040, 39180, 41792, 42048, 46720, 47016, 47669, 52240, 52560, 58770, 62688, 70080, 78360, 83584, 84096, 94032, 95338, 104480, 105120, 117540, 125376, 140160, 143007, 156720, 188064, 190676, 208960, 210240, 235080, 238345, 250752, 286014, 313440, 376128, 381352, 417920, 420480, 429021, 470160, 476690, 572028, 626880, 715035, 752256, 762704, 858042, 940320, 953380, 1144056, 1253760, 1430070, 1525408, 1716084, 1880640, 1906760, 2145105, 2288112, 2860140, 3050816, 3432168, 3761280, 3813520, 4290210, 4576224, 5720280, 6101632, 6864336, 7627040, 8580420, 9152448, 11440560, 13728672, 15254080, 17160840, 18304896, 22881120, 27457344, 30508160, 34321680, 45762240, 54914688, 68643360, 91524480, 137286720, 274573440]

約数ペア:

[(1, 274573440), (2, 137286720), (3, 91524480), (4, 68643360), (5, 54914688), (6, 45762240), (8, 34321680), (9, 30508160), (10, 27457344), (12, 22881120), (15, 18304896), (16, 17160840), (18, 15254080), (20, 13728672), (24, 11440560), (30, 9152448), (32, 8580420), (36, 7627040), (40, 6864336), (45, 6101632), (48, 5720280), (60, 4576224), (64, 4290210), (72, 3813520), (73, 3761280), (80, 3432168), (90, 3050816), (96, 2860140), (120, 2288112), (128, 2145105), (144, 1906760), (146, 1880640), (160, 1716084), (180, 1525408), (192, 1430070), (219, 1253760), (240, 1144056), (288, 953380), (292, 940320), (320, 858042), (360, 762704), (365, 752256), (384, 715035), (438, 626880), (480, 572028), (576, 476690), (584, 470160), (640, 429021), (653, 420480), (657, 417920), (720, 381352), (730, 376128), (876, 313440), (960, 286014), (1095, 250752), (1152, 238345), (1168, 235080), (1306, 210240), (1314, 208960), (1440, 190676), (1460, 188064), (1752, 156720), (1920, 143007), (1959, 140160), (2190, 125376), (2336, 117540), (2612, 105120), (2628, 104480), (2880, 95338), (2920, 94032), (3265, 84096), (3285, 83584), (3504, 78360), (3918, 70080), (4380, 62688), (4672, 58770), (5224, 52560), (5256, 52240), (5760, 47669), (5840, 47016), (5877, 46720), (6530, 42048), (6570, 41792), (7008, 39180), (7836, 35040), (8760, 31344), (9344, 29385), (9795, 28032), (10448, 26280), (10512, 26120), (11680, 23508), (11754, 23360), (13060, 21024), (13140, 20896), (14016, 19590), (15672, 17520)]