122176800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:336

約数の個数: 216

約数和(自身を含む): 438721920

約数和(自身を除く): 316545120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 71, 72, 75, 80, 90, 96, 100, 120, 142, 144, 150, 160, 180, 200, 213, 225, 239, 240, 284, 288, 300, 355, 360, 400, 426, 450, 478, 480, 568, 600, 639, 710, 717, 720, 800, 852, 900, 956, 1065, 1136, 1195, 1200, 1278, 1420, 1434, 1440, 1704, 1775, 1800, 1912, 2130, 2151, 2272, 2390, 2400, 2556, 2840, 2868, 3195, 3408, 3550, 3585, 3600, 3824, 4260, 4302, 4780, 5112, 5325, 5680, 5736, 5975, 6390, 6816, 7100, 7170, 7200, 7648, 8520, 8604, 9560, 10224, 10650, 10755, 11360, 11472, 11950, 12780, 14200, 14340, 15975, 16969, 17040, 17208, 17925, 19120, 20448, 21300, 21510, 22944, 23900, 25560, 28400, 28680, 31950, 33938, 34080, 34416, 35850, 38240, 42600, 43020, 47800, 50907, 51120, 53775, 56800, 57360, 63900, 67876, 68832, 71700, 84845, 85200, 86040, 95600, 101814, 102240, 107550, 114720, 127800, 135752, 143400, 152721, 169690, 170400, 172080, 191200, 203628, 215100, 254535, 255600, 271504, 286800, 305442, 339380, 344160, 407256, 424225, 430200, 509070, 511200, 543008, 573600, 610884, 678760, 763605, 814512, 848450, 860400, 1018140, 1221768, 1272675, 1357520, 1527210, 1629024, 1696900, 1720800, 2036280, 2443536, 2545350, 2715040, 3054420, 3393800, 3818025, 4072560, 4887072, 5090700, 6108840, 6787600, 7636050, 8145120, 10181400, 12217680, 13575200, 15272100, 20362800, 24435360, 30544200, 40725600, 61088400, 122176800]

約数ペア:

[(1, 122176800), (2, 61088400), (3, 40725600), (4, 30544200), (5, 24435360), (6, 20362800), (8, 15272100), (9, 13575200), (10, 12217680), (12, 10181400), (15, 8145120), (16, 7636050), (18, 6787600), (20, 6108840), (24, 5090700), (25, 4887072), (30, 4072560), (32, 3818025), (36, 3393800), (40, 3054420), (45, 2715040), (48, 2545350), (50, 2443536), (60, 2036280), (71, 1720800), (72, 1696900), (75, 1629024), (80, 1527210), (90, 1357520), (96, 1272675), (100, 1221768), (120, 1018140), (142, 860400), (144, 848450), (150, 814512), (160, 763605), (180, 678760), (200, 610884), (213, 573600), (225, 543008), (239, 511200), (240, 509070), (284, 430200), (288, 424225), (300, 407256), (355, 344160), (360, 339380), (400, 305442), (426, 286800), (450, 271504), (478, 255600), (480, 254535), (568, 215100), (600, 203628), (639, 191200), (710, 172080), (717, 170400), (720, 169690), (800, 152721), (852, 143400), (900, 135752), (956, 127800), (1065, 114720), (1136, 107550), (1195, 102240), (1200, 101814), (1278, 95600), (1420, 86040), (1434, 85200), (1440, 84845), (1704, 71700), (1775, 68832), (1800, 67876), (1912, 63900), (2130, 57360), (2151, 56800), (2272, 53775), (2390, 51120), (2400, 50907), (2556, 47800), (2840, 43020), (2868, 42600), (3195, 38240), (3408, 35850), (3550, 34416), (3585, 34080), (3600, 33938), (3824, 31950), (4260, 28680), (4302, 28400), (4780, 25560), (5112, 23900), (5325, 22944), (5680, 21510), (5736, 21300), (5975, 20448), (6390, 19120), (6816, 17925), (7100, 17208), (7170, 17040), (7200, 16969), (7648, 15975), (8520, 14340), (8604, 14200), (9560, 12780), (10224, 11950), (10650, 11472), (10755, 11360)]