117628800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{12253}}^1$

素因数の和:12280

約数の個数: 96

約数和(自身を含む): 387471480

約数和(自身を除く): 269842680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3200, 4800, 9600, 12253, 24506, 36759, 49012, 61265, 73518, 98024, 122530, 147036, 183795, 196048, 245060, 294072, 306325, 367590, 392096, 490120, 588144, 612650, 735180, 784192, 918975, 980240, 1176288, 1225300, 1470360, 1568384, 1837950, 1960480, 2352576, 2450600, 2940720, 3675900, 3920960, 4705152, 4901200, 5881440, 7351800, 7841920, 9802400, 11762880, 14703600, 19604800, 23525760, 29407200, 39209600, 58814400, 117628800]

約数ペア:

[(1, 117628800), (2, 58814400), (3, 39209600), (4, 29407200), (5, 23525760), (6, 19604800), (8, 14703600), (10, 11762880), (12, 9802400), (15, 7841920), (16, 7351800), (20, 5881440), (24, 4901200), (25, 4705152), (30, 3920960), (32, 3675900), (40, 2940720), (48, 2450600), (50, 2352576), (60, 1960480), (64, 1837950), (75, 1568384), (80, 1470360), (96, 1225300), (100, 1176288), (120, 980240), (128, 918975), (150, 784192), (160, 735180), (192, 612650), (200, 588144), (240, 490120), (300, 392096), (320, 367590), (384, 306325), (400, 294072), (480, 245060), (600, 196048), (640, 183795), (800, 147036), (960, 122530), (1200, 98024), (1600, 73518), (1920, 61265), (2400, 49012), (3200, 36759), (4800, 24506), (9600, 12253)]