12757645440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{2214869}}^1$

素因数の和:2214894

約数の個数: 96

約数和(自身を含む): 44053764300

約数和(自身を除く): 31296118860

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, 2214869, 4429738, 6644607, 8859476, 11074345, 13289214, 17718952, 19933821, 22148690, 26578428, 33223035, 35437904, 39867642, 44297380, 53156856, 66446070, 70875808, 79735284, 88594760, 99669105, 106313712, 132892140, 141751616, 159470568, 177189520, 199338210, 212627424, 265784280, 283503232, 318941136, 354379040, 398676420, 425254848, 531568560, 637882272, 708758080, 797352840, 850509696, 1063137120, 1275764544, 1417516160, 1594705680, 2126274240, 2551529088, 3189411360, 4252548480, 6378822720, 12757645440]

約数ペア:

[(1, 12757645440), (2, 6378822720), (3, 4252548480), (4, 3189411360), (5, 2551529088), (6, 2126274240), (8, 1594705680), (9, 1417516160), (10, 1275764544), (12, 1063137120), (15, 850509696), (16, 797352840), (18, 708758080), (20, 637882272), (24, 531568560), (30, 425254848), (32, 398676420), (36, 354379040), (40, 318941136), (45, 283503232), (48, 265784280), (60, 212627424), (64, 199338210), (72, 177189520), (80, 159470568), (90, 141751616), (96, 132892140), (120, 106313712), (128, 99669105), (144, 88594760), (160, 79735284), (180, 70875808), (192, 66446070), (240, 53156856), (288, 44297380), (320, 39867642), (360, 35437904), (384, 33223035), (480, 26578428), (576, 22148690), (640, 19933821), (720, 17718952), (960, 13289214), (1152, 11074345), (1440, 8859476), (1920, 6644607), (2880, 4429738), (5760, 2214869)]