197386800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{12653}}^1$

素因数の和:12687

約数の個数: 120

約数和(自身を含む): 680987664

約数和(自身を除く): 483600864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7800, 12653, 15600, 25306, 37959, 50612, 63265, 75918, 101224, 126530, 151836, 164489, 189795, 202448, 253060, 303672, 316325, 328978, 379590, 493467, 506120, 607344, 632650, 657956, 759180, 822445, 948975, 986934, 1012240, 1265300, 1315912, 1518360, 1644890, 1897950, 1973868, 2467335, 2530600, 2631824, 3036720, 3289780, 3795900, 3947736, 4112225, 4934670, 5061200, 6579560, 7591800, 7895472, 8224450, 9869340, 12336675, 13159120, 15183600, 16448900, 19738680, 24673350, 32897800, 39477360, 49346700, 65795600, 98693400, 197386800]

約数ペア:

[(1, 197386800), (2, 98693400), (3, 65795600), (4, 49346700), (5, 39477360), (6, 32897800), (8, 24673350), (10, 19738680), (12, 16448900), (13, 15183600), (15, 13159120), (16, 12336675), (20, 9869340), (24, 8224450), (25, 7895472), (26, 7591800), (30, 6579560), (39, 5061200), (40, 4934670), (48, 4112225), (50, 3947736), (52, 3795900), (60, 3289780), (65, 3036720), (75, 2631824), (78, 2530600), (80, 2467335), (100, 1973868), (104, 1897950), (120, 1644890), (130, 1518360), (150, 1315912), (156, 1265300), (195, 1012240), (200, 986934), (208, 948975), (240, 822445), (260, 759180), (300, 657956), (312, 632650), (325, 607344), (390, 506120), (400, 493467), (520, 379590), (600, 328978), (624, 316325), (650, 303672), (780, 253060), (975, 202448), (1040, 189795), (1200, 164489), (1300, 151836), (1560, 126530), (1950, 101224), (2600, 75918), (3120, 63265), (3900, 50612), (5200, 37959), (7800, 25306), (12653, 15600)]