160500480

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{853}}^1$

素因数の和:891

約数の個数: 216

約数和(自身を含む): 596986992

約数和(自身を除く): 436486512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 768, 784, 840, 853, 896, 960, 980, 1120, 1176, 1280, 1344, 1470, 1568, 1680, 1706, 1792, 1920, 1960, 2240, 2352, 2559, 2688, 2940, 3136, 3360, 3412, 3840, 3920, 4265, 4480, 4704, 5118, 5376, 5880, 5971, 6272, 6720, 6824, 7840, 8530, 8960, 9408, 10236, 11760, 11942, 12544, 12795, 13440, 13648, 15680, 17060, 17913, 18816, 20472, 23520, 23884, 25590, 26880, 27296, 29855, 31360, 34120, 35826, 37632, 40944, 41797, 47040, 47768, 51180, 54592, 59710, 62720, 68240, 71652, 81888, 83594, 89565, 94080, 95536, 102360, 109184, 119420, 125391, 136480, 143304, 163776, 167188, 179130, 188160, 191072, 204720, 208985, 218368, 238840, 250782, 272960, 286608, 327552, 334376, 358260, 382144, 409440, 417970, 477680, 501564, 545920, 573216, 626955, 655104, 668752, 716520, 764288, 818880, 835940, 955360, 1003128, 1091840, 1146432, 1253910, 1337504, 1433040, 1528576, 1637760, 1671880, 1910720, 2006256, 2292864, 2507820, 2675008, 2866080, 3275520, 3343760, 3821440, 4012512, 4585728, 5015640, 5350016, 5732160, 6687520, 7642880, 8025024, 10031280, 10700032, 11464320, 13375040, 16050048, 20062560, 22928640, 26750080, 32100096, 40125120, 53500160, 80250240, 160500480]

約数ペア:

[(1, 160500480), (2, 80250240), (3, 53500160), (4, 40125120), (5, 32100096), (6, 26750080), (7, 22928640), (8, 20062560), (10, 16050048), (12, 13375040), (14, 11464320), (15, 10700032), (16, 10031280), (20, 8025024), (21, 7642880), (24, 6687520), (28, 5732160), (30, 5350016), (32, 5015640), (35, 4585728), (40, 4012512), (42, 3821440), (48, 3343760), (49, 3275520), (56, 2866080), (60, 2675008), (64, 2507820), (70, 2292864), (80, 2006256), (84, 1910720), (96, 1671880), (98, 1637760), (105, 1528576), (112, 1433040), (120, 1337504), (128, 1253910), (140, 1146432), (147, 1091840), (160, 1003128), (168, 955360), (192, 835940), (196, 818880), (210, 764288), (224, 716520), (240, 668752), (245, 655104), (256, 626955), (280, 573216), (294, 545920), (320, 501564), (336, 477680), (384, 417970), (392, 409440), (420, 382144), (448, 358260), (480, 334376), (490, 327552), (560, 286608), (588, 272960), (640, 250782), (672, 238840), (735, 218368), (768, 208985), (784, 204720), (840, 191072), (853, 188160), (896, 179130), (960, 167188), (980, 163776), (1120, 143304), (1176, 136480), (1280, 125391), (1344, 119420), (1470, 109184), (1568, 102360), (1680, 95536), (1706, 94080), (1792, 89565), (1920, 83594), (1960, 81888), (2240, 71652), (2352, 68240), (2559, 62720), (2688, 59710), (2940, 54592), (3136, 51180), (3360, 47768), (3412, 47040), (3840, 41797), (3920, 40944), (4265, 37632), (4480, 35826), (4704, 34120), (5118, 31360), (5376, 29855), (5880, 27296), (5971, 26880), (6272, 25590), (6720, 23884), (6824, 23520), (7840, 20472), (8530, 18816), (8960, 17913), (9408, 17060), (10236, 15680), (11760, 13648), (11942, 13440), (12544, 12795)]