9379574280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{122321}}^1$

素因数の和:122412

約数の個数: 128

約数和(自身を含む): 31705862400

約数和(自身を除く): 22326288120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 90, 108, 120, 135, 142, 180, 213, 216, 270, 284, 355, 360, 426, 540, 568, 639, 710, 852, 1065, 1080, 1278, 1420, 1704, 1917, 2130, 2556, 2840, 3195, 3834, 4260, 5112, 6390, 7668, 8520, 9585, 12780, 15336, 19170, 25560, 38340, 76680, 122321, 244642, 366963, 489284, 611605, 733926, 978568, 1100889, 1223210, 1467852, 1834815, 2201778, 2446420, 2935704, 3302667, 3669630, 4403556, 4892840, 5504445, 6605334, 7339260, 8684791, 8807112, 11008890, 13210668, 14678520, 16513335, 17369582, 22017780, 26054373, 26421336, 33026670, 34739164, 43423955, 44035560, 52108746, 66053340, 69478328, 78163119, 86847910, 104217492, 130271865, 132106680, 156326238, 173695820, 208434984, 234489357, 260543730, 312652476, 347391640, 390815595, 468978714, 521087460, 625304952, 781631190, 937957428, 1042174920, 1172446785, 1563262380, 1875914856, 2344893570, 3126524760, 4689787140, 9379574280]

約数ペア:

[(1, 9379574280), (2, 4689787140), (3, 3126524760), (4, 2344893570), (5, 1875914856), (6, 1563262380), (8, 1172446785), (9, 1042174920), (10, 937957428), (12, 781631190), (15, 625304952), (18, 521087460), (20, 468978714), (24, 390815595), (27, 347391640), (30, 312652476), (36, 260543730), (40, 234489357), (45, 208434984), (54, 173695820), (60, 156326238), (71, 132106680), (72, 130271865), (90, 104217492), (108, 86847910), (120, 78163119), (135, 69478328), (142, 66053340), (180, 52108746), (213, 44035560), (216, 43423955), (270, 34739164), (284, 33026670), (355, 26421336), (360, 26054373), (426, 22017780), (540, 17369582), (568, 16513335), (639, 14678520), (710, 13210668), (852, 11008890), (1065, 8807112), (1080, 8684791), (1278, 7339260), (1420, 6605334), (1704, 5504445), (1917, 4892840), (2130, 4403556), (2556, 3669630), (2840, 3302667), (3195, 2935704), (3834, 2446420), (4260, 2201778), (5112, 1834815), (6390, 1467852), (7668, 1223210), (8520, 1100889), (9585, 978568), (12780, 733926), (15336, 611605), (19170, 489284), (25560, 366963), (38340, 244642), (76680, 122321)]