125888640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{379}}^1$

素因数の和:574

約数の個数: 128

約数和(自身を含む): 404654400

約数和(自身を除く): 278765760

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, 173, 192, 240, 320, 346, 379, 384, 480, 519, 640, 692, 758, 865, 960, 1038, 1137, 1384, 1516, 1730, 1895, 1920, 2076, 2274, 2595, 2768, 3032, 3460, 3790, 4152, 4548, 5190, 5536, 5685, 6064, 6920, 7580, 8304, 9096, 10380, 11072, 11370, 12128, 13840, 15160, 16608, 18192, 20760, 22144, 22740, 24256, 27680, 30320, 33216, 36384, 41520, 45480, 48512, 55360, 60640, 65567, 66432, 72768, 83040, 90960, 110720, 121280, 131134, 145536, 166080, 181920, 196701, 242560, 262268, 327835, 332160, 363840, 393402, 524536, 655670, 727680, 786804, 983505, 1049072, 1311340, 1573608, 1967010, 2098144, 2622680, 3147216, 3934020, 4196288, 5245360, 6294432, 7868040, 8392576, 10490720, 12588864, 15736080, 20981440, 25177728, 31472160, 41962880, 62944320, 125888640]

約数ペア:

[(1, 125888640), (2, 62944320), (3, 41962880), (4, 31472160), (5, 25177728), (6, 20981440), (8, 15736080), (10, 12588864), (12, 10490720), (15, 8392576), (16, 7868040), (20, 6294432), (24, 5245360), (30, 4196288), (32, 3934020), (40, 3147216), (48, 2622680), (60, 2098144), (64, 1967010), (80, 1573608), (96, 1311340), (120, 1049072), (128, 983505), (160, 786804), (173, 727680), (192, 655670), (240, 524536), (320, 393402), (346, 363840), (379, 332160), (384, 327835), (480, 262268), (519, 242560), (640, 196701), (692, 181920), (758, 166080), (865, 145536), (960, 131134), (1038, 121280), (1137, 110720), (1384, 90960), (1516, 83040), (1730, 72768), (1895, 66432), (1920, 65567), (2076, 60640), (2274, 55360), (2595, 48512), (2768, 45480), (3032, 41520), (3460, 36384), (3790, 33216), (4152, 30320), (4548, 27680), (5190, 24256), (5536, 22740), (5685, 22144), (6064, 20760), (6920, 18192), (7580, 16608), (8304, 15160), (9096, 13840), (10380, 12128), (11072, 11370)]