136645600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1877}}^1$

素因数の和:1917

約数の個数: 144

約数和(自身を含む): 410786208

約数和(自身を除く): 274140608

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 160, 175, 182, 200, 208, 224, 260, 280, 325, 350, 364, 400, 416, 455, 520, 560, 650, 700, 728, 800, 910, 1040, 1120, 1300, 1400, 1456, 1820, 1877, 2080, 2275, 2600, 2800, 2912, 3640, 3754, 4550, 5200, 5600, 7280, 7508, 9100, 9385, 10400, 13139, 14560, 15016, 18200, 18770, 24401, 26278, 30032, 36400, 37540, 46925, 48802, 52556, 60064, 65695, 72800, 75080, 93850, 97604, 105112, 122005, 131390, 150160, 170807, 187700, 195208, 210224, 244010, 262780, 300320, 328475, 341614, 375400, 390416, 420448, 488020, 525560, 610025, 656950, 683228, 750800, 780832, 854035, 976040, 1051120, 1220050, 1313900, 1366456, 1501600, 1708070, 1952080, 2102240, 2440100, 2627800, 2732912, 3416140, 3904160, 4270175, 4880200, 5255600, 5465824, 6832280, 8540350, 9760400, 10511200, 13664560, 17080700, 19520800, 27329120, 34161400, 68322800, 136645600]

約数ペア:

[(1, 136645600), (2, 68322800), (4, 34161400), (5, 27329120), (7, 19520800), (8, 17080700), (10, 13664560), (13, 10511200), (14, 9760400), (16, 8540350), (20, 6832280), (25, 5465824), (26, 5255600), (28, 4880200), (32, 4270175), (35, 3904160), (40, 3416140), (50, 2732912), (52, 2627800), (56, 2440100), (65, 2102240), (70, 1952080), (80, 1708070), (91, 1501600), (100, 1366456), (104, 1313900), (112, 1220050), (130, 1051120), (140, 976040), (160, 854035), (175, 780832), (182, 750800), (200, 683228), (208, 656950), (224, 610025), (260, 525560), (280, 488020), (325, 420448), (350, 390416), (364, 375400), (400, 341614), (416, 328475), (455, 300320), (520, 262780), (560, 244010), (650, 210224), (700, 195208), (728, 187700), (800, 170807), (910, 150160), (1040, 131390), (1120, 122005), (1300, 105112), (1400, 97604), (1456, 93850), (1820, 75080), (1877, 72800), (2080, 65695), (2275, 60064), (2600, 52556), (2800, 48802), (2912, 46925), (3640, 37540), (3754, 36400), (4550, 30032), (5200, 26278), (5600, 24401), (7280, 18770), (7508, 18200), (9100, 15016), (9385, 14560), (10400, 13139)]