223781760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{38851}}^1$

素因数の和:38876

約数の個数: 96

約数和(自身を含む): 772766280

約数和(自身を除く): 548984520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 38851, 77702, 116553, 155404, 194255, 233106, 310808, 349659, 388510, 466212, 582765, 621616, 699318, 777020, 932424, 1165530, 1243232, 1398636, 1554040, 1748295, 1864848, 2331060, 2486464, 2797272, 3108080, 3496590, 3729696, 4662120, 4972928, 5594544, 6216160, 6993180, 7459392, 9324240, 11189088, 12432320, 13986360, 14918784, 18648480, 22378176, 24864640, 27972720, 37296960, 44756352, 55945440, 74593920, 111890880, 223781760]

約数ペア:

[(1, 223781760), (2, 111890880), (3, 74593920), (4, 55945440), (5, 44756352), (6, 37296960), (8, 27972720), (9, 24864640), (10, 22378176), (12, 18648480), (15, 14918784), (16, 13986360), (18, 12432320), (20, 11189088), (24, 9324240), (30, 7459392), (32, 6993180), (36, 6216160), (40, 5594544), (45, 4972928), (48, 4662120), (60, 3729696), (64, 3496590), (72, 3108080), (80, 2797272), (90, 2486464), (96, 2331060), (120, 1864848), (128, 1748295), (144, 1554040), (160, 1398636), (180, 1243232), (192, 1165530), (240, 932424), (288, 777020), (320, 699318), (360, 621616), (384, 582765), (480, 466212), (576, 388510), (640, 349659), (720, 310808), (960, 233106), (1152, 194255), (1440, 155404), (1920, 116553), (2880, 77702), (5760, 38851)]