173125920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32789}}^1$

素因数の和:32818

約数の個数: 96

約数和(自身を含む): 594941760

約数和(自身を除く): 421815840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 32789, 65578, 98367, 131156, 163945, 196734, 262312, 327890, 360679, 393468, 491835, 524624, 655780, 721358, 786936, 983670, 1049248, 1082037, 1311560, 1442716, 1573872, 1803395, 1967340, 2164074, 2623120, 2885432, 3147744, 3606790, 3934680, 4328148, 5246240, 5410185, 5770864, 7213580, 7869360, 8656296, 10820370, 11541728, 14427160, 15738720, 17312592, 21640740, 28854320, 34625184, 43281480, 57708640, 86562960, 173125920]

約数ペア:

[(1, 173125920), (2, 86562960), (3, 57708640), (4, 43281480), (5, 34625184), (6, 28854320), (8, 21640740), (10, 17312592), (11, 15738720), (12, 14427160), (15, 11541728), (16, 10820370), (20, 8656296), (22, 7869360), (24, 7213580), (30, 5770864), (32, 5410185), (33, 5246240), (40, 4328148), (44, 3934680), (48, 3606790), (55, 3147744), (60, 2885432), (66, 2623120), (80, 2164074), (88, 1967340), (96, 1803395), (110, 1573872), (120, 1442716), (132, 1311560), (160, 1082037), (165, 1049248), (176, 983670), (220, 786936), (240, 721358), (264, 655780), (330, 524624), (352, 491835), (440, 393468), (480, 360679), (528, 327890), (660, 262312), (880, 196734), (1056, 163945), (1320, 131156), (1760, 98367), (2640, 65578), (5280, 32789)]