223445760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{58189}}^1$

素因数の和:58213

約数の個数: 72

約数和(自身を含む): 713642160

約数和(自身を除く): 490196400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 58189, 116378, 174567, 232756, 290945, 349134, 465512, 581890, 698268, 872835, 931024, 1163780, 1396536, 1745670, 1862048, 2327560, 2793072, 3491340, 3724096, 4655120, 5586144, 6982680, 7448192, 9310240, 11172288, 13965360, 14896384, 18620480, 22344576, 27930720, 37240960, 44689152, 55861440, 74481920, 111722880, 223445760]

約数ペア:

[(1, 223445760), (2, 111722880), (3, 74481920), (4, 55861440), (5, 44689152), (6, 37240960), (8, 27930720), (10, 22344576), (12, 18620480), (15, 14896384), (16, 13965360), (20, 11172288), (24, 9310240), (30, 7448192), (32, 6982680), (40, 5586144), (48, 4655120), (60, 3724096), (64, 3491340), (80, 2793072), (96, 2327560), (120, 1862048), (128, 1745670), (160, 1396536), (192, 1163780), (240, 931024), (256, 872835), (320, 698268), (384, 581890), (480, 465512), (640, 349134), (768, 290945), (960, 232756), (1280, 174567), (1920, 116378), (3840, 58189)]